{"id":2058,"date":"2022-01-18T13:01:01","date_gmt":"2022-01-18T13:01:01","guid":{"rendered":"https:\/\/varlab.iti.gr\/?page_id=2058"},"modified":"2022-01-20T11:18:11","modified_gmt":"2022-01-20T11:18:11","slug":"publications","status":"publish","type":"page","link":"https:\/\/varlab.iti.gr\/?page_id=2058","title":{"rendered":"Publications"},"content":{"rendered":"<p>[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=&#8221;Journal Publications&#8221; tab_id=&#8221;1642677224079-74169b5b-80e1&#8243;][vc_column_text]<\/p>\n<h3 class=\"title\"><\/h3>\n<ol class=\"publication-list\">\n<li><b>T. Vafeiadis, N. Kolokas, N. Dimitriou, A. Zacharaki, M. Yildirim, H. Selvi, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A comparison of 2DCNN network architectures and boosting techniques for regression-based textile whiteness estimation<\/i>&#8220;, Simulation Modelling Practice and Theory, 102400, 2021.<\/li>\n<li><b>V. Rousopoulou, T. Vafeiadis, A. Nizamis, I. Iakovidis, L. Samaras, A. Kirtsoglou, K. Georgiadis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Cognitive analytics platform with AI solutions for anomaly detection<\/i>&#8220;, Computers in Industry, 2021,\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.compind.2021.103555\">https:\/\/doi.org\/10.1016\/j.compind.2021.103555<\/a><\/li>\n<li><b>T. Mastos, A. Nizamis, S. Terzi, D. Gkortzis, A. Papadopoulos, N. Tsagkalidis, D. Ioannidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Introducing an application of an industry 4.0 solution for circular supply chain management<\/i>&#8220;, Journal of Cleaner Production, volume 300, 2021, Special Issue: Progress in Smart and Sustainable Technologies, https:\/\/doi.org\/10.1016\/j.jclepro.2021.126886<\/li>\n<li><b>A. Alexiadis, A. Veliskaki, A. Nizamis, A. Bintoudi, L. Zyglakis, A. Triantafyllidis, I. Koskinas, D. Ioannidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A smarthome conversational agent performing implicit demand-response application planning<\/i>&#8220;, Integrated Computer-Aided Engineering, DOI: 10.3233\/ICA-210669<\/li>\n<li><b>T. Lynn, P. Rosati, A. Egli, S. Krinidis, K. Angelakoglou, V. Sougkakis,\u00a0<em>D. Tzovaras<\/em>, M. Kassem, D. Greenwood, O. Doukari,\u00a0<\/b>&#8220;<i>RINNO: Towards an Open Renovation Platform for Integrated Design and Delivery of Deep Renovation Projects<\/i>&#8220;, MDPI Sustainability, vol. 13(11), 6018, 2021, DOI:\u00a0<a href=\"https:\/\/doi.org\/10.3390\/su13116018\">https:\/\/doi.org\/10.3390\/su13116018<\/a><\/li>\n<li><b>A. Dimara, C. Anagnostopoulos, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Personalized thermal comfort modeling through genetic algorithm<\/i>&#8220;, Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2021, DOI: 10.1080\/15567036.2021.1937404<\/li>\n<li><b>N. Kladovasilakis, P. Charalampous, I. Kostavelis, D. Tzetzis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Impact of metal additive manufacturing parameters on the powder bed fusion and direct energy deposition processes: a comprehensive review<\/i>&#8220;, Progress in Additive Manufacturing, pp.1-17, 2021.\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s40964-021-00180-8\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1007\/s40964-021-00180-8<\/a><\/li>\n<li><b>M. Tsourma, A. Zamichos, E. Efthymiadis, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An AI-enabled framework for real-time generation of News articles based on big EO data for disasters\u2019 reporting<\/i>&#8220;, Future Internet, to appear.<\/li>\n<li><b>T. Theodorou, A. Zamichos, M. Skoumperdis, A. Kougioumtzidou, K. Tsolaki, D. Papadopoulos, A. Patsios, G. Papanikolaou, A. Konstantinidis, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An AI-Enabled Stock Predic-tion Platform Combining News and Social Sensing with Financial Statements<\/i>&#8220;, Future Internet 13, no. 6: 138, 2021,\u00a0<a href=\"https:\/\/doi.org\/10.3390\/fi13060138\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.3390\/fi13060138<\/a><\/li>\n<li><b>S. Segkouli, D. Giakoumis, K. Votis, A. Triantafyllidis, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Smart Workplaces for older adults: coping \u2018ethically\u2019 with technology pervasiveness<\/i>&#8220;, Universal Access in the Information Society (<a href=\"https:\/\/www.springer.com\/journal\/10209\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.springer.com\/journal\/10209\/<\/a>) (accepted).<\/li>\n<li><b>G. Dafoulas, C. Karaberi, S. Segkouli, G. Dimakopoulos, K. Votis,\u00a0<em>D. Tzovaras<\/em>, A. Bargiota,\u00a0<\/b>&#8220;<i>Feasibility study of IoT telemonitoring for elderly patients with type 2 diabetes mellitus: Results of the Greek pilot of the ACTIVAGE multicenter randomised control trial<\/i>&#8220;, Endocrine Abstracts, 2021<\/li>\n<li><b>St. Papadopoulos, N. Dimitriou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Modelling spatio-temporal ageing phenomena with deep Generative Adversarial Networks<\/i>&#8220;, Signal Processing: Image Communication,\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.image.2021.116200\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.1016\/j.image.2021.116200<\/a><\/li>\n<li><b>P. Charalampous, I. Kostavelis, T. Kontodina,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Learning-based Error Modeling in FDM 3D Printing Process<\/i>&#8220;, Rapid Prototyping Journal, Emerald, January, 2021,\u00a0<a href=\"https:\/\/doi.org\/10.1108\/RPJ-03-2020-0046\">https:\/\/doi.org\/10.1108\/RPJ-03-2020-0046<\/a><\/li>\n<li><b>I. Fudos, M. Ntousia, V. Stamati, P. Charalampous, T. Kontodina, I. Kostavelis,\u00a0<em>D. Tzovaras<\/em>, L. Billalis,\u00a0<\/b>&#8220;<i>A characterization of 3D Printability<\/i>&#8220;, Computer-Aided Design and Applications, Volume 18, Number 6, pp. 1279-1295,\u00a0<a href=\"https:\/\/doi.org\/10.14733\/cadaps.2021.1279-1295\">https:\/\/doi.org\/10.14733\/cadaps.2021.1279-1295<\/a><\/li>\n<li><b>M. Siavvas, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>, E. Gelenbe,\u00a0<\/b>&#8220;<i>A hierarchical model for quantifying software security based on static analysis alerts and software metrics.<\/i>&#8221; Software Quality Journal, 29(2), 431-507. (2021)<\/li>\n<li><b>P. Koukaras, N. Bezas, P. Gkaidatzis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, C. Tjortjis,\u00a0<\/b>&#8220;<i>Introducing a novel approach in one-step ahead energy load forecasting.<\/i>&#8221; Sustainable Computing: Informatics and Systems, 32, p.100616. (2021)<\/li>\n<li><b>C. Patsonakis, A. Bintoudi, K. Kostopoulos, I. Koskinas, A. Tsolakis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Optimal, dynamic and reliable demand-response via OpenADR-compliant multi-agent virtual nodes: Design, implementation &amp; evaluation.<\/i>&#8221; Journal of Cleaner Production, 314, p.127844 (2021)<\/li>\n<li><b>L. Leontaris, N. Dimitriou, D. Ioannidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, E. Papageorgiou,\u00a0<\/b>&#8220;<i>An Autonomous Illumination System for Vehicle Documentation Based on Deep Reinforcement Learning.<\/i>&#8221; IEEE Access, 9, pp.75336-75348 (2021)<\/li>\n<li><b>T. Kotsiopoulos, P. Sarigiannidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Machine Learning and Deep Learning in Smart Manufacturing: The Smart Grid Paradigm.<\/i>&#8221; Computer Science Review, 40, p.100341. (2021)<\/li>\n<li><b>P. Koukaras, C. Tjortjis, P. Gkaidatzis, N. Bezas, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An inter-disciplinary approach on efficient virtual microgrid to virtual microgrid energy balancing incorporating data preprocessing techniques.<\/i>&#8221; Computing, pp.1-42 (2021)<\/li>\n<li><b>G. Tsoumanis, J. Formiga, N. Bilo, P. Tsarchopoulos, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>The Smart Evolution of Historical Cities: Integrated Innovative Solutions Supporting the Energy Transition while Respecting Cultural Heritage.<\/i>&#8221; Sustainability, 13(16), p.9358. (2021)<\/li>\n<li><b>A. Bintoudi, N. Bezas, L. Zyglakis, G. Isaioglou, C. Timplalexis, P. Gkaidatzis, A. Tryferidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Incentive-Based Demand Response Framework for Residential Applications: Design and Real-Life Demonstration.<\/i>&#8221; Energies, 14(14), p.4315. (2021)<\/li>\n<li><b>N. Kolokas, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Multi-Step Energy Demand and Generation Forecasting with Confidence Used for Specification-Free Aggregate Demand Optimization.<\/i>&#8221; Energies, 14(11), p.3162. (2021)<\/li>\n<li><b>P. Koukaras, P. Gkaidatzis, N. Bezas, T. Bragatto, F. Carere, F. Santori, M. Antal, D. Ioannidis, C. Tjortjis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Tri-Layer Optimization Framework for Day-Ahead Energy Scheduling Based on Cost and Discomfort Minimization.<\/i>&#8221; Energies, 14(12), p.3599. (2021)<\/li>\n<li><b>A. Bintoudi, L. Zyglakis, A. Tsolakis, P. Gkaidatzis, A. Tryferidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>OptiMEMS: An Adaptive Lightweight Optimal Microgrid Energy Management System Based on the Novel Virtual Distributed Energy Resources in Real-Life Demonstration.<\/i>&#8221; Energies, 14(10), p.2752. (2021)<\/li>\n<li><b>K. Peppas, A. Tsolakis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Real-time Physical Activity Recognition on Smart Mobile Devices using Convolutional Neural Networks<\/i>&#8220;, Appl. Sci. 2020, 10(23), 8482;\u00a0<a href=\"https:\/\/doi.org\/10.3390\/app10238482\">https:\/\/doi.org\/10.3390\/app10238482<\/a><\/li>\n<li><b>A. Protogerou, St. Papadopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, I. Refanidis,\u00a0<\/b>&#8220;<i>A Graph Neural Network method for distributed Anomaly Detection in IoT<\/i>&#8220;, Evolving Systems (2020).\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s12530-020-09347-0\">https:\/\/doi.org\/10.1007\/s12530-020-09347-0<\/a><\/li>\n<li><b>I. Tsingalis, C. Kotropoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Non-Negative Sparse PCA: An Intelligible Exact Approach<\/i>&#8220;, IEEE Trans. on Emerging Topics in Computational Intelligence to appear.<\/li>\n<li><b>A. Tsolakis, I. Kalamaras, T. Vafeiadis, L. Zyglakis, A. Bintoudi, A. Chouliara, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards a holistic microgrid performance framework and a data-driven assessment analysis<\/i>&#8220;, Energies, 13(21), 5780,\u00a0<a href=\"https:\/\/doi.org\/10.3390\/en13215780,%202020\">https:\/\/doi.org\/10.3390\/en13215780, 2020<\/a>.<\/li>\n<li><b>A. Zacharaki, T. Vafeiadis, N. Kolokas, Y. Xu, M. Peschl, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>RECLAIM: Towards new era of refurbishment and re-manufacturing of industrial equipment<\/i>&#8220;, Frontiers in Artificial Intelligence, AI in Business, 2020.<\/li>\n<li><b>A. Salamanis, G. Xanthopoulou, N. Bezas, C. Timplalexis, A. Bintoudi, L. Zyglakis, A. Tsolakis, D. Ioannidis, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Benchmark Comparison of Analytical, Data-Based and Hybrid Models for Multi-Step Short-Term Photovoltaic Power Generation Forecasting<\/i>&#8220;, Energies (2020), 13(22), 5978, doi:\u00a0<a href=\"https:\/\/doi.org\/10.3390\/en13225978\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.3390\/en13225978<\/a><\/li>\n<li><b>D. Tsiktsiris, N. Dimitriou, A. Lalas, M. Dasygenis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Real-time Abnormal Event Detection for Enhanced Security in Autonomous Shuttles Mobility Infrastructures<\/i>&#8220;, Sensors 2020, 20, 4943; doi:10.3390\/s20174943.<\/li>\n<li><b>A. Eleftheriadou, A. Vafeiadis, A. Lalas, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Audio-Based Method for Assessing Proper Usage of Dry Powder Inhalers<\/i>&#8220;, Appl. Sci. 2020, 10, 6677; doi:10.3390\/app10196677.<\/li>\n<li><b>I. Papadimitriou, A. Vafeiadis, A. Lalas, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Audio-Based Event Detection at Different SNR Settings Using Two-Dimensional Spectrogram Magnitude Representations<\/i>&#8220;, Electronics 2020, 9, 1593; doi:10.3390\/electronics9101593.<\/li>\n<li><b>I. Paliokas, A. Patenidis, E. Mitsopoulou, C. Tsita, G. Pehlivanides, E. Karyati, S. Tsafaras, E. Stathopoulos, A. Kokkalas , S. Diplaris , G. Meditskos, S. Vrochidis, E. Tasiopoulou , C. Riggas K. Votis, I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Gamified Augmented Reality Application for Digital Heritage and Tourism<\/i>&#8220;, Appl. Sci., 2020, 10, 7868; doi:10.3390\/app10217868.<\/li>\n<li><b>H. Kondylakis, D. Katehakis, A. Kouroubali, F. Logothetidis, A. Triantafyllidis, I. Kalamaras, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>COVID-19 Mobile Apps: A Systematic Review of the Literature<\/i>&#8220;, 2020, Journal of Medical Internet Research.<\/li>\n<li><b>I. Paliokas, E. Kalamaras, K. Votis, S. Doumpoulakis, E. Lakka, M. Kotsani, A. Freminet, A. Benetos, I. Ellul, M. Polycarpou, S. Zygouris, V. Megalooikonomou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Using a Virtual Reality Serious Game to Assess the Performance of Older Adults with Frailty<\/i>&#8220;, Advances in Experimental Medicine and Biology, vol. 1196, pp. 127-139, 2020, doi: 10.1007\/978-3-030-32637-1_13.<\/li>\n<li><b>V. Rousopoulou, A. Nizamis, T. Vafeiadis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Predictive Maintenance for Injection Moulding Machines enabled by Cognitive Analytics for Industry 4.0<\/i>&#8220;, Frontiers in Artificial Intelligence, 3, 86, 2020.<\/li>\n<li><b>M. Siavvas, D. Tsoukalas, M. Jankovic, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Technical debt as an indicator of software security risk: a machine learning approach for software development enterprises<\/i>&#8220;, Enterprise Information Systems 0(0), 1{43 (2020). DOI 10.1080\/17517575.2020.1824017<\/li>\n<li><b>S.C. Johnson, S. Chakraborty, A. Drosou, P. Cunnea,\u00a0<em>D. Tzovaras<\/em>, K. Nixon, D. C. Zawieja, M. Muthuchamy, C. Fotopoulou, J. E. Moore Jr.,\u00a0<\/b>&#8220;<i>Inflammatory state of lymphatic vessels and miRNA profiles associated with relapse in ovarian cancer patients<\/i>&#8220;, PLoS One. 2020 Jul 27;15(7):e0230092. doi:\u00a0<a href=\"https:\/\/doi.org\/10.1371\/journal.pone.0230092\" target=\"_blank\" rel=\"noopener\">10.1371\/journal.pone.0230092<\/a>.<\/li>\n<li><b>C. Fotopoulou, N. Rinne, V. Ghirardi, P. Cunnea, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, MT. Giudice, G. Scambia, A. Fagotti,\u00a0<\/b>&#8220;<i>Value of pre-existent bacterial colonization in patients with advanced\/relapsed ovarian neoplasms undergoing cytoreductive surgery: a multicenter observational study (BONSAI)<\/i>&#8220;, Int J Gynecol Cancer. 2020 Aug 18:ijgc-2020-001475. doi: 10.1136\/ijgc-2020-001475.<\/li>\n<li><b>S. Zygouris, P. Iliadou, E. Lazarou, D. Giakoumis, K. Votis, A. Alexiadis, A. Triantafyllidis, S. Segkouli,\u00a0<em>D. Tzovaras<\/em>, T. Tsiatsos, S. Papagianopoulos, M. Tsolaki,\u00a0<\/b>&#8220;<i>Detection of Mild Cognitive Impairment in an At-Risk Group of Older Adults: Can a Novel Self-Administered Serious Game-Based Screening Test Improve Diagnostic Accuracy?<\/i>&#8220;, Journal of Alzheimer&#8217;s Disease 2020 Sep 25. doi: 10.3233\/JAD-200880.<\/li>\n<li><b>\u0395. Lithoxoidou, C. Ziogou, T. Vafeiadis, S. Krinidis, D. Ioannidis, S. Voutetakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards the behaviour analysis of chemical reactor utilising data-driven trend analysis and machine learning techniques<\/i>&#8220;, Applied Soft Computing, vol. 94, 106464, 2020.<\/li>\n<li><b>T. Mastos, A. Nizamis, T. Vafeiadis, N. Alexopoulos, C. Ntinas, D. Gkortzis, A. Papadopoulos, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Industry 4.0 sustainable supply chains: An application of an IoT enabled scrap metal management solution<\/i>&#8220;, Journal of Cleaner Production, (in press), 122377, 2020.<\/li>\n<li><b>N. Kolokas, T. Vafeiadis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A generic fault prognostics algorithm for manufacturing industries using unsupervised machine learning classifiers<\/i>&#8220;, Simulation Modelling Practise and Theory, vol. 103, 102109, 2020.<\/li>\n<li><b>Stewart, Warne, Kendall, Sharma, G. Loi, A, Green, D. Olivereau, M. Kenny, J. Copeman, C. Cao, A. Sun, N. Hope, H. Xie, J. Ye, A. Valdez, R. Azafrani, J. Barret, H. Becha, C. Bhatt, M. Enescu, A. Fimin, G. Gilmore, A. Gluhak, L. Hinrichs, A. Kaushik, A. Lalas, C. Levy-Bencheton, H. Li, I. Petrick, F. Puhlmann, D. Price, D. Spiliopoulos, H. St\u00fcttgen, B. Subirana,\u00a0<em>D. Tzovaras<\/em>, K. Votis, P. Waher, S. Westermann,\u00a0<\/b>&#8220;<i>The Internet Of Things: Applications For Business, Exploring the transformative potential of IoT<\/i>&#8220;, The Economist Intelligence Unit, June 2020.<\/li>\n<li><b>A. Triantafyllidis, E. Polychronidou, A. Alexiadis, C.L. Rocha, D.N. Oliveira, A.S. da Silva, A.L. Freire, C. Macedo, I.F. Sousa, E. Werbet, E.A. Lillo, H.G. Luengo, M.T. Ellacur\u00eda, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Computerized decision support and machine learning applications for the prevention and treatment of childhood obesity: A systematic review of the literature<\/i>&#8220;, Artif. Intell. Med. 104 (2020) 101844. doi:10.1016\/j.artmed.2020.101844.<\/li>\n<li><b>C. Filelis-Papadopoulos, P. Takako Endo, M. Bendechache, S. Svorobej, K. Giannoutakis, G. Gravvanis,\u00a0<em>D. Tzovaras<\/em>, J. Byrne, T. Lynn,\u00a0<\/b>&#8220;<i>Towards simulation and optimization of cache placement on large virtual content distribution networks<\/i>&#8220;, Journal of Computational Science, 39:101052, 2020<\/li>\n<li><b>M. Badami, G. Fambri, S. Manc\u00f2, M. Martino, I. Damousis, D. Agtzidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Decision Support System Tool to Manage the Flexibility in Renewable Energy-Based Power Systems<\/i>&#8220;, Energies 2020, 13, 153.<\/li>\n<li><b>T. Tegou, A. Papadopoulos, I. Kalamaras, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Using Auditory Features for WiFi Channel State Information Activity Recognition<\/i>&#8220;, 2020, SN Computer Science, 1(1), p.3.<\/li>\n<li><b>R. J. Khusial, P. J. Honkoop, O. Usmani, M. Soares, A. Simpson, M. Biddiscombe, S. Meah, M. Bonini, A. Lalas, E. Polychronidou, J. G. Koopmans, K. Moustakas, J. B. Snoeck-Stroband, S. Ortmann, K. Votis,\u00a0<em>D. Tzovaras<\/em>, K. F. Chung, S. Fowler, J. K. Sont,\u00a0<\/b>&#8220;<i>Effectiveness of myAirCoach: A mHealth Self-Management System in Asthma<\/i>&#8220;, The Journal of Allergy and Clinical Immunology: In Practice, 2020, ISSN 2213-2198,\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.jaip.2020.02.018\">https:\/\/doi.org\/10.1016\/j.jaip.2020.02.018<\/a>.<\/li>\n<li><b>E. Zacharaki, K. Deltouzos, S. Kalogiannis, I. Kalamaras, L. Bianconi, C. Degano, R. Orselli, J. Montesa, K. Moustakas, K. Votis,\u00a0<em>D. Tzovaras<\/em>, V. Megalooikonomou,\u00a0<\/b>&#8220;<i>FrailSafe: An ICT platform for unobtrusive sensing of multi-domain frailty for personalized interventions<\/i>&#8220;, in IEEE Journal of Biomedical and Health Informatics, to appear.<\/li>\n<li><b>D. Casado-Mansilla, A. Tsolakis, C.E. Borges, O. Kamara-Esteban, S. Krinidis, J.M. Avila,\u00a0<em>D. Tzovaras<\/em>, D. Lopez-de-Ipina,\u00a0<\/b>&#8220;<i>Socio-Economic Effect on ICT-Based Persuasive Interventions Towards Energy Efficiency in Tertiary Buildings<\/i>&#8220;, Energies, vol. 13, pp. 1700, 2020. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.3390\/en13071700\">10.3390\/en13071700<\/a>.<\/li>\n<li><b>F. Cruciani, A. Vafeiadis, C. Nugent, I. Cleland, P. McCullagh, K. Votis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, L. Chen, R. Hamzaoui,\u00a0<\/b>&#8220;<i>Feature learning for Human Activity Recognition using Convolutional Neural Networks: A case study for Inertial Measurement Unit and Audio data<\/i>&#8220;, CCF Transactions on Pervasive Computing and Interaction, vol. 2, pp. 18-32.\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s42486-020-00026-2\">https:\/\/doi.org\/10.1007\/s42486-020-00026-2<\/a><\/li>\n<li><b>P. Charalampous, I. Kostavelis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Non-destructive quality control methods in additive manufacturing: a survey<\/i>&#8220;, Rapid Prototyping Journal, March, 2020,\u00a0<a href=\"https:\/\/doi.org\/10.1108\/RPJ-08-2019-0224\">https:\/\/doi.org\/10.1108\/RPJ-08-2019-0224<\/a><\/li>\n<li><b>S. Ziegler, P. Annicchino, D. Stefanatou, S. Segkouli, A. Padyab, R. Bhandari, S. van Der Burg, C. Firmani, A. Kung, A. Q. Rodr\u00edguez, R. Rad\u00f3cz, Tr. F. S\u00f8rensen, \u039a. Votis, N. Kaklanis, S. Stavrotheodoros,\u00a0<em>D. Tzovaras<\/em>, P. Sala, J. M. Lecumberri Ci\u00e1urriz, G. Fico, A. Medrano, A. M. Pacheco Huamani, A. van der Wees,\u00a0<\/b>&#8220;<i>White Paper: Personal Data Protection for IoT Deployment: Lessons learned from the European Large &#8211; Scale Pilots<\/i>&#8220;, (February 2020).<\/li>\n<li><b>N. Dimitriou, L. Leontaris, T. Vafeiadis, D. Ioannidis, T. Wotherspoon, G. Tinker,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Deep Learning Framwork for Simulation and Defect Prediction in Industrial Processes<\/i>&#8220;, Simulation Modelling Practise and Theory, 2020.<\/li>\n<li><b>A. Vafeiadis, K. Votis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, L. Chen, R. Hamzaoui,\u00a0<\/b>&#8220;<i>Audio content analysis for unobtrusive event detection in smart homes<\/i>&#8220;, Engineering Applications of Artificial Intelligence, Elsevier, Vol. 89 (103226), 2020,\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.engappai.2019.08.020\">https:\/\/doi.org\/10.1016\/j.engappai.2019.08.020<\/a><\/li>\n<li><b>N. Dimitriou, L. Leontaris, T. Vafeiadis, D. Ioannidis, T. Wotherspoon, G. Tinker,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Fault Diagnosis in Microelectronics Attachment via Deep Learning Analysis of 3D Laser Scans<\/i>&#8220;, IEEE Transactions on Industrial Electronics, 2019.<\/li>\n<li><b>P. Giourka, M. Sanders, K. Angelakoglou, D. Pramangioulis, N. Nikolopoulos, D. Rakopoulos, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>The Smart City Business Model Canvas &#8211; A Smart City Business Modeling Framework and Practical Tool<\/i>&#8220;, Energies 2019, 12, 4798. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.3390\/en12244798\">https:\/\/doi.org\/10.3390\/en12244798<\/a><\/li>\n<li><b>A. Bintoudi, L. Zyglakis, A. Tsolakis, D. Ioannidis, L. Hadjidemetriou, L. Zacharia, N. \u0391l-Mutlaq, M. Al-Hashem, S. Al-Agtash, E. Kyriakides, C. Demoulias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Hybrid multi-agent-based adaptive control scheme for AC microgrids with increased fault-tolerance needs<\/i>&#8220;, (2019) IET Renewable Power Generation, 14(1), 13-26., DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1049\/iet-rpg.2019.0468\">10.1049\/iet-rpg.2019.0468<\/a><\/li>\n<li><b>S. Samaras, E. Diamantidou, D. Ataloglou, N. Sakellariou, A. Vafeiadis, V. Magoulianitis, A. Lalas, A. Dimou, D. Zarpalas, K. Votis, P. Daras,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/s19224837.html\">Deep Learning on Multi Sensor Data for Counter UAV Applications \u2013 A Systematic Review<\/a><\/i>&#8220;, Sensors 2019, 19 (22), 4837, Special Issue: Deep Learning for Multi-Sensor Fusion. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.3390\/s19224837\">https:\/\/doi.org\/10.3390\/s19224837<\/a><\/li>\n<li><b>A. Triantafyllidis, H. Kondylakis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, N. Maglaveras, K. Rahimi,\u00a0<\/b>&#8220;<i>Features, outcomes, and challenges in mobile health interventions for patients living with chronic diseases: A review of systematic reviews<\/i>&#8220;, Int. J. Med. Inform. 132 (2019) 103984. doi:10.1016\/J.IJMEDINF.2019.103984.<\/li>\n<li><b>H. E. Boz, H. Limoncu, S. Zygouris, M. Tsolaki, D. Giakoumis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, V. \u00d6zt\u00fcrk, G. G. Yener,\u00a0<\/b>&#8220;<i>A new tool to assess amnestic mild cognitive impairment in Turkish older adults: virtual supermarket (VSM)<\/i>&#8220;, Aging, Neuropsychology, and Cognition, 2019, DOI: 10.1080\/13825585.2019.1663146<\/li>\n<li><b>A. Charalambous, L. Hadjidemetriou, L. Zacharia, A. Bintoudi, A. Tsolakis,\u00a0<em>D. Tzovaras<\/em>, E. Kyriakides,\u00a0<\/b>&#8220;<i>Phase Balancing and Reactive Power Support Services for Microgrids<\/i>&#8220;, (2019) Applied Sciences, 9(23), 5067, DOI:\u00a0<a href=\"https:\/\/doi.org\/10.3390\/app9235067\">https:\/\/doi.org\/10.3390\/app9235067<\/a><\/li>\n<li><b>C. Timplalexis, A. Dimara, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Thermal Comfort and Visual Comfort Inference for Residential Users<\/i>&#8220;, Research &amp; Development in Material Science Journal, vol. 11, no. 5, September 2019, DOI: 10.31031\/rdms.2019.11.000771<\/li>\n<li><b>M. Vasileiadis, C.S. Bouganis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Multi-Person 3D Pose Estimation from 3D Cloud Data Using 3D Convolutional Neural Networks<\/i>&#8220;, Computer Vision and Image Understanding, 2019.<\/li>\n<li><b>C. Papadopoulos, I. Mariolis, A. Topalidou-Kyniazopoulou, G. Piperagkas, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Advanced Human-Robot Interaction Interface for Collaborative Robotic Assembly Tasks<\/i>&#8220;, In Rapid Automation: Concepts, Methodologies, Tools, and Applications (pp. 794-812). IGI Global, 2019<\/li>\n<li><b>S. Zikos, M. Tsourma, E. Lithoxoidou, A. Drosou, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>User Acceptance Evaluation of a Gamified Knowledge Sharing Platform for Use in Industrial Environments<\/i>&#8220;, International Journal of Serious Games, (2019) 6(2), 89 &#8211; 108.\u00a0<a href=\"https:\/\/doi.org\/10.17083\/ijsg.v6i2.275\">https:\/\/doi.org\/10.17083\/ijsg.v6i2.275<\/a><\/li>\n<li><b>C. Timplalexis, A. Dimara, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Metabolic Rate and Clothing Estimation for Thermal Comfort Inference<\/i>&#8220;, Research &amp; Development in Material Science Journal, vol. 11, no. 4, June 2019, DOI: 10.31031\/rdms.2019.11.000767<\/li>\n<li><b>S. Svorobej, P. Takako Endo, M. Bendechache, C. Filelis-Papadopoulos, K. Giannoutakis, G. Gravvanis,\u00a0<em>D. Tzovaras<\/em>, J. Byrne, T. Lynn,\u00a0<\/b>&#8220;<i>Simulating fog and edge computing scenarios: An overview and research challenges<\/i>&#8220;, Future Internet, 11(3), 2019<\/li>\n<li><b>A. Dimara, C. Timplalexis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Indoor and Outdoor Temperature Impact on Residential Consumption &#8211; A Study in Greece<\/i>&#8220;, Research &amp; Development in Material Science Journal, vol. 11, no. 5, September 2019, DOI: 10.31031\/rdms.2019.11.000772<\/li>\n<li><b>N. Kolokas, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Text Synthesis from Keywords &#8211; A Comparison of Recurrent-Neural-Network-based Architectures &amp; Hybrid Approaches<\/i>&#8220;, D. Neural Comput &amp; Applic (2019), 2019.\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s00521-019-04435-y\">https:\/\/doi.org\/10.1007\/s00521-019-04435-y<\/a><\/li>\n<li><b>A. Xochelli, V. Bikos, E. Polychronidou, C. Galigalidou, A. Agathangelidis, F. Charlotte, P. Moschonas, Z. Davis, M. Colombo, M. Roumelioti, L.A. Sutton, P. Groenen, M. van den Brand, M. Boudjoghra, P. Algara, A. Traverse-Glehen, A. Ferrer, E. Stalika, M. Karypidou, G. Kanellis, C. Kalpadakis, M. Mollejo, G. Pangalis, P. Vlamos, R.M. Amini, S. Pospisilova, D. Gonzalez, M. Ponzoni, A. Anagnostopoulos, V. Giudicelli, M.P. Lefranc, B. Espinet, P. Panagiotidis, M.A. Piris, M.Q. Du, R. Rosenquist, T. Papadaki, C. Belessi, M. Ferrarini, D. Oscier,\u00a0<em>D. Tzovaras<\/em>, P. Ghia, F. Davi, A. Hadzidimitriou, K. Stamatopoulos,\u00a0<\/b>&#8220;<i>Disease-biased and shared characteristics of the immunoglobulin gene repertoires in marginal zone B cell lymphoproliferations<\/i>&#8220;, The Journal of pathology 247.4 (2019): 416-421.<\/li>\n<li><b>A. Salamanis, D. Kehagias, D. Tsoukalas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/J1-s2.0-S2046043017301090-main.html\">A Reputation Assessment Mechanism for Carpooling Applications based on clustering user travel preferences<\/a><\/i>&#8220;, International Journal of Transportation Science and Technology, Vol. 8, pp. 68\u201381, 2019.<\/li>\n<li><b>I. Paliokas, N. Tsoniotis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Blockchain Platform in Connected Medical-Device Environments: Trustworthy technology to guard against cyberthreats<\/i>&#8220;, IEEE Consumer Electronics Magazine, Special Issue: Blockchain Technologies for Consumer Electronics, Vol. 8, No 4, pp. 50-55, 2019. doi: 10.1109\/MCE.2019.2905516.<\/li>\n<li><b>A. Tsolakis, I. Moschos, A. Zerzelidis, P. Tropios, S. Zikos, A. Tryferidis, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Occupancy-based decision support system for building management: From automation to end-user persuasion<\/i>&#8220;, International Journal of Energy Research, pp. 1-20, 2019 Doi:\u00a0<a href=\"https:\/\/doi.org\/10.1002\/er.4445\">https:\/\/doi.org\/10.1002\/er.4445<\/a><\/li>\n<li><b>K. Angelakoglou, N. Nikolopoulos, P. Giourka, I-L. Svensson, P. Tsarchopoulos, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Methodological Framework for the Selection of Key Performance Indicators to Assess Smart City Solutions<\/i>&#8220;, Smart Cities 2019, 2(2), 269-306;\u00a0<a href=\"https:\/\/doi.org\/10.3390\/smartcities2020018\">https:\/\/doi.org\/10.3390\/smartcities2020018<\/a><\/li>\n<li><b>E. Lithoxoidou, S. Doumpoulakis, A. Tsakiris, S. Krinidis, I. Paliokas, D. Ioannidis, K. Votis, C. Ziogou, S. Voutetakis, E. Elmasllari,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Novel Social Gamified Collaboration Platform Enriched with Shop-Floor Data and Feedback for the Improvement of the Productivity, Safety and Engagement in Factories<\/i>&#8220;, (2020), Computer &amp; Industrial Engineering, 139, 105691.<\/li>\n<li><b>M. Tsourma, S. Zikos, G. Albanis, K. Apostolakis, E. Lithoxoidou, A. Drosou, D. Zarpalas, P. Daras,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/ijsg.v6i2.273.html\">Gamification concepts for leveraging knowledge sharing in Industry 4.0<\/a><\/i>&#8220;, to International Journal of Serious Games, Volume 6, Issue 2, ISSN: 2384-8766,\u00a0<a href=\"http:\/\/dx.doi.org\/10.17083\/ijsg.v6i2.273\">http:\/\/dx.doi.org\/10.17083\/ijsg.v6i2.273<\/a>, June 2019<\/li>\n<li><b>I. Kostavelis, M. Vasileiadis, E. Skartados, A. Kargakos, D. Giakoumis, C. S. Bouganis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Understanding of Human Behavior with a Robotic Agent through Daily Activity Analysis<\/i>&#8220;, International Journal of Social Robotics, Springer, 2019,\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s12369-019-00513-2\">https:\/\/doi.org\/10.1007\/s12369-019-00513-2<\/a><\/li>\n<li><b>C. Papadopoulos-Filelis, K. Giannoutakis, G. Gravvanis, P. Takako Endo,\u00a0<em>D. Tzovaras<\/em>, S. Svorobej, T. Lynn,\u00a0<\/b>&#8220;<i>Simulating large vCDN networks: A parallel approach, Simulation Modelling Practice and Theory<\/i>&#8220;, 2019,\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.simpat.2019.01.001\">https:\/\/doi.org\/10.1016\/j.simpat.2019.01.001<\/a><\/li>\n<li><b>T. Tegou , I. Kalamaras , M. Tsipouras, N. Giannakeas, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Low-Cost Indoor Activity Monitoring System for Detecting Frailty in Older Adults<\/i>&#8220;, Sensors 2019, 19(3), 452;\u00a0<a href=\"https:\/\/doi.org\/10.3390\/s19030452\">https:\/\/doi.org\/10.3390\/s19030452<\/a>\u00a0(registering DOI)<\/li>\n<li><b>E. Markakis, Y. Nikoloudakis, G. Mastorakis, C. Mavromoustakis, E. Pallis, A. Sideris, N. Zotos, J. Antic, A. Cernivec, D. Fejzic, J. Kulovic, A. Drosou, K. Gianoutakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Acceleration at the Edge for supporting SMEs Security: The H2020 FORTIKA Paradigm Internet of Things and Sensor Networks Series<\/i>&#8220;, IEEE Communications Magazine, 57(2):41\u201347, 2019<\/li>\n<li><b>T. Vafeiadis, N. Dimitriou, D. Ioannidis, T. Wotherspoon, G. Tinker,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A framework for inspection of dies attachment on PCB utilizing machine learning techniques<\/i>&#8220;, Journal of Management Analytics, 2018, Vol. 5, Issue 2, p. 81-94.<\/li>\n<li><b>D. Casado-Mansilla, I. Moschos, O. Kamara-Esteban, A. Tsolakis, C. E. Borges, S. Krinidis, A. Irizar-Arrieta, K. Kitsikoudis, A. Pijoan,\u00a0<em>D. Tzovaras<\/em>, D. L\u2019opez-de-Ipina,\u00a0<\/b>&#8220;<i>A Human-centric &amp; Context-aware IoT Framework for Enhancing Energy Efficiency in Buildings of Public Use<\/i>&#8220;, IEEE Access, 2018, accepted for publication.<\/li>\n<li><b>J. Ger\u0142owska, U. Skrobas, K. Grabowska-Aleksandrowicz, A. Korchut, S. Szklener, D. Szczesniak-Stanczyk,\u00a0<em>D. Tzovaras<\/em>, K. Rejdak,\u00a0<\/b>&#8220;<i>Assessment of Perceived Attractiveness, Usability, and Societal Impact of a Multimodal Robotic Assistant for Aging Patients With Memory Impairments<\/i>&#8220;, Frontiers Neurology, 2018, accepted for publication<\/li>\n<li><b>E. Mavridou, K. Giannoutakis, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>, G. Hassapis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/J2.IJWIS-08-2017-0059.html\">Automatic categorization of Web Service elements<\/a><\/i>&#8220;, International Journal of Web Information Systems, Vol. 14 Issue: 2, pp.233-258, 2018. [2019 Highly Commended Award]<\/li>\n<li><b>T. Vafeiadis, C. Ziogou, G. Stavropoulos, S. Krinidis, D. Ioannidis, S. Voutetakis,\u00a0<em>D. Tzovaras<\/em>, K. Moustakas,\u00a0<\/b>&#8220;<i>Early Malfunction Diagnosis of Industrial Process Units Utilizing Online Linear Trend Profiles and Real Time Classification<\/i>&#8220;, International Journal of Adaptive Control and Signal Processing, 2018, Vol.32, iIsue 9, p. 1313-1325.<\/li>\n<li><b>S. Nousias, A. Lalos, G. Arvanitis, K. Moustakas, T. Tsirelis, D. Kikidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An mHealth System for Monitoring Medication Adherence in Obstructive Respiratory Diseases Using Content Based Audio Classification<\/i>&#8220;, IEEE Access, Vol. 6, March 2018.<\/li>\n<li><b>E. Polychronidou, I. Kalamaras, A. Agathangelidis, L. A. Sutton, X. J. Yan, V. Bikos, A. Vardi, K. Mochament, N. Chiorazzi, C. Belessi, R. Rosenquist, P. Ghia, K. Stamatopoulos, P. Vlamos, A. Chailyan, N. Overby, P. Marcatili, A. Hatzidimitriou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Automated Shape-based Clustering of 3D Immunoglobulin Protein Structures In Chronic Lymphocytic Leukemia<\/i>&#8220;, BMC Bioinformatics 19, 414 (2018).<\/li>\n<li><b>C. Papadopoulos-Filelis, K. Giannoutakis, G. Gravvanis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Large-scale simulation of a self-organizing self-management cloud computing framework<\/i>&#8220;, The Journal of Supercomputing, Volume 74, Issue 2, pp 530\u2013550, 2018<\/li>\n<li><b>A. Makaratzis, K. Giannoutakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Energy modeling in cloud simulation frameworks<\/i>&#8220;, Future Generation Computer Systems, Vol. 79, Part 2, pp. 715-725, ISSN 0167-739X, 2018 [<a href=\"http:\/\/dx.doi.org\/10.1016\/j.future.2017.06.016\">http:\/\/dx.doi.org\/10.1016\/j.future.2017.06.016<\/a>]<\/li>\n<li><b>I. Kalamaras, A. Zamichos, A. Salamanis, A. Drosou, D. Kehagias, G. Margaritis, St. Papadopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An interactive Visual Analytics Platform for smart Intelligent Transportation Systems management<\/i>&#8220;, in IEEE Transactions on Intelligent Transportation Systems, vol. 19, no. 2, pp. 487-496, Feb. 2018, doi: 10.1109\/TITS.2017.2727143<\/li>\n<li><b>D. Triantafyllou, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A real-time, multi-space incident detection system for indoor environments<\/i>&#8220;, International Journal of Safety and Security Engineering, vol.8, no. 2, pp. 266-275, 2018<\/li>\n<li><b>P. Zafeiridi, K. Paulson, R. Dunn, E. Wolverson, C. White, J. A. Thorpe, M. Antomarini, F. Cesaroni, F. Scocchera, I. Landrin-Dutot, L. Malherbe, H. Lingiah, M. B\u00e9rard, X. Giron\u00e8s, M. Quintana, U. Cort\u00e9s, C. Barru\u00e9, A. Cort\u00e9s, I. Paliokas, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Web-Based Platform for People with Memory Problems and Their Caregivers (CAREGIVERSPRO-MMD): Mixed-Methods Evaluation of Usability<\/i>&#8220;, JMIR Formative Research, 2(1): e4, 2018 [doi:10.2196\/formative.9083]<\/li>\n<li><b>C. Loitsch, G. Weber, N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A knowledge-based approach to user interface adaptation from preferences and for special needs<\/i>&#8220;, User Modeling and User-Adapted Interaction, December 2017, Volume 27, Issue 3\u20135, pp 445\u2013491. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s11257-017-9196-z\">https:\/\/doi.org\/10.1007\/s11257-017-9196-z<\/a><\/li>\n<li><b>S. Zygouris, K. Ntovas, D. Giakoumis, K. Votis, S. Doumpoulakis, S. Segkouli, C. Karagiannidis,\u00a0<em>D. Tzovaras<\/em>, M. Tsolaki,\u00a0<\/b>&#8220;<i>A preliminary study on the feasibility of using a virtual reality cognitive training application for remote detection of mild cognitive impairment<\/i>&#8220;, Journal of Alzheimer&#8217;s Disease 56, no. 2 (2017): 619-627<\/li>\n<li><b>S. Segkouli, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>, I. Lazarou, C. Karagiannidis, F. Vlachos, M. Tsolaki,\u00a0<\/b>&#8220;<i>A Computerized Test for the Assessment of Mild Cognitive Impairment Subtypes in Sentence Processing, Aging, Neuropsychology, and Cognition<\/i>&#8220;, Aging, Neuropsychology and Cognition, pp. 1-23, 2017.<\/li>\n<li><b>S. Segkouli, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>, C. Karagiannidis, M. Tsolaki,\u00a0<\/b>&#8220;<i>Language performance: an indicative marker for subtle changes in MCI subtypes<\/i>&#8220;, Hellenic Journal of Nuclear Medicine, Vol. 20, No. 2, pp. 131-139, 2017.<\/li>\n<li><b>D. Ioannidis, S. Zikos, S. Krinidis, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Occupancy Driven Facility Management and Building Performance Analysis<\/i>&#8220;, WIT International Journal of Sustainable Development and Planning, Vol. 12, No. 7, pp. 1155-1167, 2017<\/li>\n<li><b>D. Ioannidis, M. Vidaurre-Arbizu, C. Martin-Gomez, S. Krinidis, I. Moschos, A. Zuazua-Ros,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Comparison of Detailed Occupancy Profile Generative Methods to Published Standard Diversity Profiles<\/i>&#8220;, Springer Personal and Ubiquitous Computing, Vol. 21, No. 3, pp 521\u2013535, 2017.<\/li>\n<li><b>S. Segkouli, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>, C. Karagiannidis, M. Tsolaki,\u00a0<\/b>&#8220;<i>Media enhanced educational and training interventions for people at risk of Alzheimer\u2019s disease<\/i>&#8220;, Hellenic Journal of Nuclear Medicine, Vol. 20, No. 2, pp. 104-111, 2017.<\/li>\n<li><b>D. Arena, A. Tsolakis, S. Zikos, S. Krinidis, C. Ziogou, D. Ioannidis, S. Voutetakis,\u00a0<em>D. Tzovaras<\/em>, D. Kiritsis,\u00a0<\/b>&#8220;<i>Human resource optimisation through semantically enriched data<\/i>&#8220;, International Journal of Production Research, Vol. 56, No. 8, pp. 2855-2877, DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1080\/00207543.2017.1415468\">https:\/\/doi.org\/10.1080\/00207543.2017.1415468<\/a>, 2017.<\/li>\n<li><b>G. S. Piperagkas, I. Mariolis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Key-frame Extraction With Semantic Graphs in Assembly Processes<\/i>&#8220;, IEEE Robotics and Automation Letters, 2(3), 2017, 1264-1271<\/li>\n<li><b>A. Lalas, S. Nousias, D. Kikidis, A. Lalos, G. Arvanitis, C. Sougles, K. Moustakas, K. Votis, S. Verbanck, O. Usmani,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Substance deposition assessment in obstructed pulmonary system through numerical characterization of airflow and inhaled particles attributes<\/i>&#8220;, BMC Medical Informatics and Decision Making, 17 (Suppl 3): 173, 2017. [doi: 10.1186\/s12911-017-0561-y]<\/li>\n<li><b>A. Salamanis, G. Margaritis, D. Kehagias, G. Matzoulas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Identifying patterns under both normal and abnormal traffic conditions for short-term traffic prediction.<\/i>&#8221; Transportation Research Procedia, Vol. 22, pp.665-674, 2017.<\/li>\n<li><b>D. Ioannidis, P. Tropios, S. Krinidis, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>, S. Likothanasis,\u00a0<\/b>&#8220;<i>Occupancy Driven Building Performance Assessment<\/i>&#8220;, Elsevier Journal of Innovation in Digital Ecosystems, vol. 3, no. 2, pp. 57-69, December 2016 DOI: http:\/\/dx.doi.org\/10.1016\/j.jides.2016.10.008<\/li>\n<li><b>A. Drosou, I. Kalamaras, St. Papadopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An enhanced Graph Analytics Platform (GAP) providing insight in Big Network Data<\/i>&#8220;, Journal of Innovation in Digital Ecosystems, SI: Digital ecosystem management, Vol. 3, No. 2, pp. 83\u201397, 2016, doi: 10.1016\/j.jides.2016.10.005<\/li>\n<li><b>I. Kalamaras, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Accessibility-based re-ranking in multimedia search engines<\/i>&#8220;, Multimedia Tools and Applications, Vol. 76, No. 14, pp. 15923-15949, 2016, doi:10.1007\/s11042-016-3886-0<\/li>\n<li><b>S. Zikos, A. Tsolakis, D. Meskos, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Conditional Random Fields &#8211; based approach for real-time building occupancy estimation with multi-sensory networks<\/i>&#8220;, Automation in Construction, Volume 68, August 2016, Pages 128-145, ISSN 0926-5805, DOI: 10.1016\/j.autcon.2016.05.005<\/li>\n<li><b>K. Mochament, A. Tsakiris, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Classified 3D model retrieval based on cascaded fusion of local descriptors<\/i>&#8220;, International Journal of Computer Graphics &amp; Animation (IJCGA), Vol.6, No.1, pp. 10-20, 2016, DOI : 10.5121\/ijcga.2016.6102<\/li>\n<li><b>A. Salamanis, D. Kehagias, C.K. Filelis-Papadopoulos,\u00a0<em>D. Tzovaras<\/em>, G.A. Gravvanis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/T-ITS-14-10-0649.html\">Managing Spatial Graph Dependencies in Large Volumes of Traffic Data for Travel-Time Prediction<\/a><\/i>&#8220;, IEEE Trans. on Intelligent Transportation, Vol. 17, No. 6, pp. 1678 &#8211; 1687, 2016, doi: 10.1109\/TITS.2015.2488593<\/li>\n<li><b>V. Koutkias, N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, N. Maglaveras,\u00a0<\/b>&#8220;<i>An Integrated Semantic Framework Supporting Universal Accessibility to ICT<\/i>&#8220;, Universal Access in the Information Society, Vol. 15, pp. 49\u201362, 2016<\/li>\n<li><b>A. Adamopoulou, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A context-aware method for building occupancy prediction<\/i>&#8220;, Energy and Buildings 110 (2016): 229-244.<\/li>\n<li><b>V. Bikos, M. Karypidou, E. Stalika, P. Baliakas, A. Xochelli, L.-A. Sutton, G. Papadopoulos, A. Agathangelidis, E. Papadopoulou, Z. Davis, P. Algara, G. Kanellis, A. Traverse-Glehen, M. Mollejo, A. Anagnostopoulos, M. Ponzoni, D. Gonzalez, S. Pospisilova, E. Matutes, M. A. Piris, T. Papadaki, P. Ghia, R. Rosenquist, D. Oscier, N. Darzentas,\u00a0<em>D. Tzovaras<\/em>, C. Belessi, A. Hadzidimitriou, K. Stamatopoulos,\u00a0<\/b>&#8220;<i>An Immunogenetic Signature of Ongoing Antigen Interactions in Splenic Marginal Zone Lymphoma Expressing IGHV1-2*04 Receptors<\/i>&#8220;, Biology of Human Tumors, Vol. 22 (8), pp.2032\u201340, 2016.<\/li>\n<li><b>St. Papadopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Novel Graph-based Descriptor for the Detection of Billing-related Anomalies in Cellular Mobile Networks<\/i>&#8220;, IEEE Trans. Mobile Comput., Vol. 15, No. 11, pp. 2655-2668, doi: 10.1109\/TMC.2016.2518668. (2016)<\/li>\n<li><b>D. Kikidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, O. S. Usmani,\u00a0<\/b>&#8220;<i>The Digital Asthma Patient: The History and Future of Inhaler Based Monitoring Devices<\/i>&#8220;, Journal of Aerosol Medicine and Pulmonary Drug Delivery, Volume: 29, Issue: 3, pp: 219-232, 2016.<\/li>\n<li><b>St. Papadopoulos, K. Moustakas, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Border gateway protocol graph: detecting and visualizing internet routing anomalies<\/i>&#8220;, IET Information Security, Vol. 10, No. 3, pp. 125\u2013133, 2016, doi:10.1049\/iet-ifs.2014.0525.<\/li>\n<li><b>D. Giakoumis, E. Mavridou , K. Votis , K. Giannoutakis ,\u00a0<em>D. Tzovaras\u00a0<\/em>, G. Hassapis,\u00a0<\/b>&#8220;<i>A Semantic Framework to Support the Management of Cloud-Based Service Provision Within a Global Public Inclusive Infrastructure<\/i>&#8220;, International Journal of Electronic Commerce, Vol. 20, No. 1, pp. 142-173, 2016, DOI: 10.1080\/10864415.2016.1061794.<\/li>\n<li><b>N. Kaklanis, P. Biswas, Y. Mohamad, M. F. Gonzalez, M. Peissner, P. Langdon,\u00a0<em>D. Tzovaras<\/em>, C. Jung,\u00a0<\/b>&#8220;<i>Towards standardisation of user models for simulation and adaptation purposes<\/i>&#8220;, Universal Access in the Information Society, Vol. 15, No. 21, pp. 1\u201328, 2016.<\/li>\n<li><b>A. Salamanis, A. Drosou, D. Michalopoulos, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Probabilistic Framework for the Reliability Assessment of Crowd Sourcing Urban Traffic Reports.<\/i>&#8221; Transportation Research Procedia, Vol. 14, pp. 4552\u20134561, 2016.<\/li>\n<li><b>S. Rogotis, C. Palaskas, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Recognizing suspicious activities in infrared imagery using appearance-based features and the theory of hidden conditional random fields for outdoor perimeter surveillance<\/i>&#8220;, Journal of Electronic Imaging, Vol. 24, No. 6, pp. 061111-(1\u201310), 2015<\/li>\n<li><b>N. Kaklanis, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Modeling people with motor disabilities to empower the automatic accessibility and ergonomic assessment of new products<\/i>&#8220;, Applied Ergonomics, Vol. 51, pp. 120\u2013136, 2015, DOI: http:\/\/dx.doi.org\/10.1016\/j.apergo.2015.04.016<\/li>\n<li><b>D. Kehagias, A. Salamanis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Speed Pattern Recognition Technique for Short\u2013Term Traffic Forecasting based on Traffic Dynamics<\/i>&#8220;, IET Intelligent Transport Systems, Vol. 9, No. 6, pp.646-653, 2015.<\/li>\n<li><b>S. Segkouli, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>, T. Tsakiris, M. Tsolaki, C. Karagiannidis,\u00a0<\/b>&#8220;<i>Novel Virtual User Models of Mild Cognitive Impairment for Simulating Dementia<\/i>&#8220;, Computational and Mathematical Methods in Medicine, Vol. 2015, pp.1\u201315, 2015, http:\/\/dx.doi.org\/10.1155\/2015\/358638.<\/li>\n<li><b>A. Drosou, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, K. Moustakas, M. Petrou,\u00a0<\/b>&#8220;<i>Activity related authentication using prehension biometrics<\/i>&#8220;, Els. Pattern Recognition, vol. 48, pp. 1743-1759, 2015, doi: 10.1016\/j.patcog.2014.12.008.<\/li>\n<li><b>M. Tsolaki, S. Zygouris, I. Lazarou, I. Kompatsiaris, L. Chatzileontiadis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, A. Karakostas, C. Karagkiozi, T. Dimitriou, T. Tsiatsios, S. Dimitriadis, I. Tarnanas, D. Dranidis, P. Bamidis,\u00a0<\/b>&#8220;<i>Our experience with informative and communication technologies (ICT) in dementia<\/i>&#8220;, Hell. J. Nucl. Med., vol. 18 Suppl 1, pp. 131\u2013139, 2015<\/li>\n<li><b>I. Kalamaras, A. Drosou,\u00a0<em>D. Tzovaras\u00a0<\/em>,\u00a0<\/b>&#8220;<i>Multi-Objective Optimization for Multimodal Visualization<\/i>&#8220;, IEEE Trans. on Multimedia, Vol. 16, No. 5, pp. 1460\u20131472, 2014, doi: 10.1109\/TMM.2014.2316473.<\/li>\n<li><b>C. Martin-Gomez, M. Vidaurre-Arbizu, M. Eguaras-Martinez, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Sensor Placement for BPM Analysis of Buildings in Use to Implement Energy Savings Through Building Performance Simulation<\/i>&#8220;, Journal of Engineering and Architecture, vol. 2, no. 2, pp. 119-133, December 2014.<\/li>\n<li><b>N. Kaklanis, P. Biswas, Y. Mohamad, M.F. Gonzalez, M. Peissner, P. Langdon,\u00a0<em>D. Tzovaras<\/em>, C. Jung,\u00a0<\/b>&#8220;<i>Towards Standardization of User Models for Simulation and Adaptation Purposes<\/i>&#8220;, Universal Access in the Information Society, Springer, Vol. 15 No.1, pp. 21-48, 2014.<\/li>\n<li><b>A. Tsakiris, P. Moschonas, N. Kaklanis, I. Paliokas, G. Stavropoulos, S. Segouli,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A novel accessibility assessment framework of GUI using cognitive disability simulation<\/i>&#8220;, Technology &amp; Disability, 26(2), pp. 117-126, 2014.<\/li>\n<li><b>D. Giakoumis, N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Enabling user interface developers to understand accessibility limitations through visual, hearing, physical and cognitive impairment simulation<\/i>&#8220;, Universal Access in the Information Society, Vol. 13, No. 2, pp. 227-248, 2014.<\/li>\n<li><b>S. Zygouris, D. Giakoumis, K. Votis, S. Doumpoulakis,\u00a0<em>D. Tzovaras<\/em>, M. Tsolaki, S. Segkouli,\u00a0<\/b>&#8220;<i>Can a virtual reality cognitive training application fulfill a dual role? Using the Virtual Super Market cognitive training application as a screening tool for mild cognitive impairment<\/i>&#8220;, Journal of Alzheimer\u2019s Disease, Vol. 40, pp. 1\u201310, 2014.<\/li>\n<li><b>L. A. Sutton, G. Papadopoulos, A. Hadzidimitriou, St. Papadopoulos, E. Kostareli, R. Rosenquist,\u00a0<em>D. Tzovaras<\/em>, K. Stamatopoulos,\u00a0<\/b>&#8220;<i>An Entity Evolving into a Community: Defining the Common Ancestor and Evolutionary Trajectory of Chronic Lymphocytic Leukemia Stereotyped Subset# 4<\/i>&#8220;, Molecular Medicine, Vol. 20, No. 1, p. 720, 2014.<\/li>\n<li><b>D. J. A. Eikema, V. Hatzitaki,\u00a0<em>D. Tzovaras<\/em>, C. Papaxanthis,\u00a0<\/b>&#8220;<i>Application of intermittent galvanic vestibular stimulation reveals age-related constraints in the multisensory reweighting of posture<\/i>&#8220;, Neuroscience letters, Vol. 561, pp. 112\u2013117, 2014.<\/li>\n<li><b>I. Kalamaras, A. Mademlis, S. Malassiotis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A novel framework for retrieval and interactive visualization of multimodal data<\/i>&#8220;, Electronic Letters on Computer Vision and Image Analysis, Vol. 12, No. 2, pp. 28\u201339, 2013.<\/li>\n<li><b>N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Open Touch\/Sound Maps: A system to convey street data through haptic and auditory feedback<\/i>&#8220;, Computers &amp; Geosciences, Vol. 57, pp. 59-67, Elsevier (2013), DOI: http:\/\/dx.doi.org\/10.1016\/j.cageo.2013.03.005<\/li>\n<li><b>D. Giakoumis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Introducing web service accessibility assessment techniques through a unified quality of service context<\/i>&#8220;, Service Oriented Computing and Applications, Vol. 8, No. 2, pp. 159\u2013174, 2013, doi:10.1007\/s11761-013-0135-5<\/li>\n<li><b>E. Mavridou, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>, G. Hassapis,\u00a0<\/b>&#8220;<i>Mining Affective Needs of Automotive Industry Customers for Building a Mass-Customization Recommender System<\/i>&#8220;, Journal of Intelligent Manufacturing, Vol. 24, No.2, pp.251-265, 2013.<\/li>\n<li><b>N. Kaklanis, P. Moschonas, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Virtual User Models for the elderly and disabled for automatic simulated accessibility and ergonomy evaluation of designs<\/i>&#8220;, Universal Access in the Information Society, Vol. 12. No. 4, pp. 403-425, 2013, DOI: 10.1007\/s10209-012-0281-0<\/li>\n<li><b>C. Malavazos,\u00a0<em>D. Tzovaras<\/em>, D. Ioannidis,\u00a0<\/b>&#8220;<i>Activity based &amp; behavioural occupancy modelling for EE building design<\/i>&#8220;, Re. Revista de Edificaci\u00f3n, Vol. 41\u201342, pp. 109\u2013119, 2013.<\/li>\n<li><b>A. Drosou, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. Petrou,\u00a0<\/b>&#8220;<i>Systematic Error Analysis for the Enhancement of Biometric Systems using Soft Biometrics<\/i>&#8220;, IEEE Signal Process. Letters, Vol. 19, No. 12, pp. 833 &#8211; 836, 2012, doi:10.1109\/LSP.2012.2221701.<\/li>\n<li><b>K. Moustakas, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Point-based similarity estimation between 2.5D visual hulls and 3D objects<\/i>&#8220;, IADIS International Journal on Computer Science and Information Systems, Vol. 7, No. 1, pp. 18-31, ISSN: 1646-3692, 2012<\/li>\n<li><b>D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, G. Hassapis,\u00a0<\/b>&#8220;<i>Subject-dependent biosignal features for increased accuracy in psychological stress detection<\/i>&#8220;, International Journal of Human-Computer Studies, 71 (4). 425-439, April 2013, doi:10.1016\/j.ijhcs.2012.10.016<\/li>\n<li><b>D. Eikema, V. Hatzitaki,\u00a0<em>D. Tzovaras<\/em>, C. Papaxanthis,\u00a0<\/b>&#8220;<i>Age-dependent modulation of sensory reweighting for controlling posture in a dynamic virtual environment<\/i>&#8220;, Age, Vol. 34. No. 6, pp. 1381\u20131392, 2012, DOI: 10.1007\/s11357-011-9310-9<\/li>\n<li><b>E. Biersack, Q. Jacquemart, F. Fischer, J. Fuchs, O. Thonnard, G. Theodoridis,\u00a0<em>D. Tzovaras<\/em>, P. A. Vervier,\u00a0<\/b>&#8220;<i>Visual analytics for BGP monitoring and prefix hijacking identification<\/i>&#8220;, IEEE Network Magazine, Vol. 26, No. 6, pp. 33-39, Nov. 2012<\/li>\n<li><b>St. Papadopoulos, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Hierarchical Visualization of BGP Routing Changes Using Entropy Measures<\/i>&#8220;, Advances in Visual Computing, Lecture Notes in Computer Science, Springer Berlin Heidelberg, Vol. 7432, pp. 696-705, 2012.<\/li>\n<li><b>D. Giakoumis, A. Drosou, P. Cipresso,\u00a0<em>D. Tzovaras<\/em>, G. Hassapis, A. Gaggioli, G. Riva,\u00a0<\/b>&#8220;<i>Using Activity-Related Behavioural Features towards more Effective Automatic Stress Detection<\/i>&#8220;, PLoS ONE, Vol. 7, No. 9, e43571, 2012, doi:10.1371\/journal.pone.0043571<\/li>\n<li><b><em>D. Tzovaras<\/em>, A. Drosou,\u00a0<\/b>&#8220;<i>Continuous Authentication using activity-related Traits<\/i>&#8220;, SPIE Newsroom, doi:10.1117\/2.1201204.004199, pp. 1-4, 2012.<\/li>\n<li><b>A. Drosou, D. Ioannidis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Spatiotemporal analysis of human activities for biometric authentication<\/i>&#8220;, Journal of Computer Vision and Image Understanding, Vol. 116, No. 3, pp. 411-421, Mar. 2012, doi:10.1016\/j.cviu.2011.08.009.<\/li>\n<li><b>P. Daras, A. Axenopoulos, V. Darlagiannis,\u00a0<em>D. Tzovaras<\/em>, X. Le Bourdon, L. Joyeux, A. Verroust-Blondet, V. Croce, T. Steiner, A. Massari, A. Camurri, S. Morin, A-D. Mezaour, L. Sutton, S. Spiller,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/IJMIS0203.html\">Introducing a Unified Framework for Content Object Description<\/a><\/i>&#8220;, International Journal of Multimedia Intelligence and Security, Vol. 2, No. 3-4, pp. 351-375, 2011, DOI 10.1504\/IJMIS.2011.044765<\/li>\n<li><b>A. Drosou, G. Stavropoulos, D. Ioannidis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Unobtrusive multi-modal Biometric Recognition Approach using Activity-related Signatures<\/i>&#8220;, IET Computer Vision Journal, Vol. 5, No. 6, pp.367\u2013379, Nov. 2011, doi:10.1049\/iet-cvi.2010.0166.<\/li>\n<li><b>D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, K. Moustakas, G. Hassapis,\u00a0<\/b>&#8220;<i>Automatic Recognition of Boredom in Video Games using novel Biosignal Moment-based Features<\/i>&#8220;, IEEE Trans. on Affective Computing, Vol. 2, No. 3, pp. 119\u2013133, Sep. 2011.<\/li>\n<li><b>K. Moustakas, L. Dybkjaer, O. Aran,\u00a0<em>D. Tzovaras<\/em>, N. O. Bernsen,\u00a0<\/b>&#8220;<i>Using Modality Replacement to Facilitate Communication, Between Blind and Hearing Impaired People<\/i>&#8221; IEEE Multimedia, vol. 18, no. 2, pp. 26-37, April 2011<\/li>\n<li><b>A. Drosou, D. Ioannidis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Unobtrusive Behavioural and Activity Related Multi-modal Biometrics: The ACTIBIO Authentication Concept<\/i>&#8220;, The Scientific World Journal, Vol. 11, pp. 503\u2013519, Mar. 2011.<\/li>\n<li><b>D. Kehagias, K. Giannoutakis, G. Gravvanis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Ontology-based Mechanism for Automatic Categorization of Web Services<\/i>&#8220;, Concurrency and Computation: Practice and Experience, Vol. 24, No. 3, pp. 214\u2013236, Mar. 2011, DOI: 10.1002\/cpe.1818<\/li>\n<li><b>G. Stavropoulos, P. Moschonas, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3-D Model Search and Retrieval From Range Images Using Salient Features<\/i>&#8220;, IEEE Trans. on Multimedia, Vol. 12, No. 7, pp. 692\u2013704, Nov. 2010.<\/li>\n<li><b>S. Argyropoulos,\u00a0<em>D. Tzovaras<\/em>, D. Ioannidis, I. Damousis, M. Braun, S. Boverie, C. Ris,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/Biometric_Template.html\">Biometric template security in multimodal biometric systems based on error correcting codes<\/a><\/i>&#8220;, Journal of Computer Security, Vol. 18, No. 1, pp. 161\u2013185, 2010, DOI 10.3233\/JCS-2010-0369<\/li>\n<li><b>S. M. Radhakrishnan, V. Hatzitaki, A. Vogianou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/visual_cues_acquisition_transfer.html\">The Role of Visual Cues in the Acquisition and Transfer of a Voluntary Postural Sway Task<\/a><\/i>&#8220;, Gait and Posture, Vol. 32, No. 4, pp. 650\u2013655, 2010.<\/li>\n<li><b>A. Mademlis, K. Kostopoulos, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/msfbagm.html\">A Map-Search Framework Based on Attributed Graph Matching<\/a><\/i>&#8220;, IEEE Multimedia, Vol. 17, No. 3, pp. 24\u201333, Jul.-Sep. 2010.<\/li>\n<li><b>A. Vogiannou, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Enhancing Bounding Volumes using Support Plane Mappings for Collision Detection<\/i>&#8220;, Eurographics Com-puter Graphics Forum, vol. 29, no. 5, pp. 1595-1604, August 2010<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, G. Stavropoulos,\u00a0<\/b>&#8220;<i>Gait recognition using geometric features and soft biometrics<\/i>&#8221; IEEE Signal Processing Letters, vol. 17, no. 4, pp. 367-370, Apr 2010<\/li>\n<li><b>D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Semantic Web service-oriented application for mobility impaired users<\/i>&#8220;, International Journal of Social and Humanistic Computing, Vol. 1, No. 2, pp.149-162, 2009.<\/li>\n<li><b>A. Mademlis, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/tmm_2032690_proof.html\">Ellipsoidal Harmonics for 3D Shape Description and Retrieval<\/a><\/i>&#8220;, IEEE Transactions on Multimedia, Vol11, Issue 8, pp. 1422-1433, Dec 2009<\/li>\n<li><b>A. Mademlis, K. Kostopoulos, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Novel 2D Urban Map Search Framework Based on Attributed Graph Matching<\/i>&#8220;, IEEE Multimedia, December 2009.<\/li>\n<li><b>A. Mademlis, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/P11-PR-11_2009.html\">3D Object Retrieval using the 3D Shape Impact Descriptor<\/a><\/i>&#8220;, Pattern Recognition, Vo. 42 , No. 11, pp. 2447\u20132459, Nov. 2009.<\/li>\n<li><b>D. Giakoumis, M. Lazaridis, J. Trnkoczy, A. Axenopoulos, G. Paravati, A. Sanna, F. Lamberti,\u00a0<em>D. Tzovaras<\/em>, G. Hassapis,\u00a0<\/b>&#8220;<i>Search and retrieval of multimedia objects over a distributed P2P network for mobile devices<\/i>&#8221; , IEEE Wireless Communications, Vol. 16, No. 5, pp. 42\u201349, Oct. 2009.<\/li>\n<li><b>S. Argyropoulos,\u00a0<em>D. Tzovaras<\/em>, D. Ioannidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Channel Coding Approach for Human Authentication from Gait Sequences<\/i>&#8221; IEEE Transactions on Information Forensics and Security, vol.4, no.3, pp.428 &#8211; 440, Sep 2009.<\/li>\n<li><b>K. Moustakas, G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, S. Carbini, O. Bernier, J. E. Viallet,\u00a0<\/b>&#8220;<i>3D content-based search using sketches<\/i>&#8221; International Journal on Personal and Ubiquitous Computing, Vol. 13, No.1, pp. 59\u201367, Jan. 2009.<\/li>\n<li><b><em>D. Tzovaras<\/em>, K. Moustakas, G. Nikolakis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Interactive Mixed Reality White Cane Simulation for the Training of the Blind and the Visually Impaired<\/i>&#8221; International Journal on Personal and Ubiquitous Computing, Vol. 13, No. 1, pp. 51\u201358, Jan 2009.<\/li>\n<li><b>K. Karpouzis, J. Soldatos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Introduction to the special issue on emerging multimodal interfaces<\/i>&#8220;, Personal and Ubiquitous Computing, Vol. 13, No. 1, pp. 1\u20132, 2009.<\/li>\n<li><b>I. G. Damousis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Fuzzy Fusion of Eyelid Activity Indicators for Hypovigilance Related Accident Prediction<\/i>&#8220;, IEEE Trans. on Intelligent Transportation Systems, Vol. 9, \u039d\u03bf. 3, pp. 491\u2013500, Sep. 2008.<\/li>\n<li><b>S. Argyropoulos, K. Moustakas, A. Tsakiris,\u00a0<em>D. Tzovaras<\/em>, O. Aran, A. Karpov, G. Varni,\u00a0<\/b>&#8220;<i>Multimodal User Interface for the Communication of the Disabled<\/i>&#8221; Springer International Journal on Multimodal User Interfaces, vol.2, no.2, pp.105-116, Sep 2008.<\/li>\n<li><b>A. Mademlis, P. Daras, A. Axenopoulos,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/P3-IEEE-TMM2008.html\">Combining Topological and Geometrical Features for Global and Partial 3D Shape Retrieval<\/a><\/i>&#8220;, IEEE Trans. on Multimedia, Vol. 10, No. 5, pp. 819\u2013831, Aug. 2008.<\/li>\n<li><b>K. Votis, C. Alexakos, S. Likothanassis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Pushing the limits of service-oriented architecture and introducing accessibility terms into a public educational web interaction environment<\/i>&#8220;, International Journal of Knowledge and Learning Inderscience, Vol. 4, No. 6, pp. 567\u2013582, 2008.<\/li>\n<li><b>I.G. Damousis,\u00a0<em>D. Tzovaras<\/em>, A. Bekiaris,\u00a0<\/b>&#8220;<i>Unobtrusive multimodal biometric authentication \u2013 The HUMABIO Project concept<\/i>&#8220;, EURASIP Journal on Advances in Signal Processing, Vol. 2008, No. 1, pp. 1-11, 2008. doi:10.1155\/2008\/265767<\/li>\n<li><b>T. Pun, P. Roth, G. Bologna,\u00a0<em>D. Tzovaras<\/em>, K. Moustakas,\u00a0<\/b>&#8220;<i>Image and video processing for visually handicapped people<\/i>&#8220;, Eurasip International Journal on Image and Video Processing, Vol. 2007, No. 5, p.4, 2007.<\/li>\n<li><b>D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, I. G. Damousis, S. Argyropoulos, K. Moustakas,\u00a0<\/b>&#8220;<i>Gait Recognition using Compact Feature Extraction Transforms and Depth Information<\/i>&#8220;, IEEE Transactions on Information Forensics and Security, Vol. 2, No. 3, pp. 623\u2013630, Sep. 2007.<\/li>\n<li><b>K. Kostopoulos, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, G. Nikolakis, C. Thillou, B. Gosselin,\u00a0<\/b>&#8220;<i>Haptic Access to Conventional 2D Maps for the Visually Impaired<\/i>&#8221; Journal on Multimodal User Interfaces, Vol. 1, No. 2, pp. 13\u201319, Jun. 2007.<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, G. Nikolakis,\u00a0<\/b>&#8220;<i>Simulating the use of ancient technology works using advanced virtual reality technologies<\/i>&#8220;, International Journal of Architectural Computing, Special Issue on Cultural Heritage, Vol. 5, No. 2, pp. 256\u2013282, Jun. 2007.<\/li>\n<li><b>G. Damousis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Fuzzy Expert System for the Early Warning of Accidents Due to Driver Hypo-Vigilance<\/i>&#8220;, Personal and Ubiquitous Computing, April 25, 2007, ISSN 1617-4909 (Print) 1617-4917 (Online), Springer London.<\/li>\n<li><b>B. L. Bonnaud, A. Caplier, I. Damousis, F. Jourde, J-Y L. Lawson, L. Nigay, M. Serrano,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Multimodal Signal Processing and Interaction for a Driving Simulator: Component-based Architecture<\/i>&#8220;, Journal on Multimodal User Interfaces, Vol. 1, No 1, March 2007, pp. 49-58, ISSN-Electronic 1783-8738, ISSN-paper 1783-7677.<\/li>\n<li><b>D. Zarpalas, P. Daras, A. Axenopoulos,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/P6-JASP-SI-2007.html\">3D Model Search and Retrieval Using the Spherical Trace Transform<\/a><\/i>&#8220;, Eurasip Journal on Advances in Signal Processing, Vol.2007, article ID 23912, pp. 1-14, Jan 2007, doi:10.1155\/2007\/23912<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>SQ-Map: Efficient Layered Collision Detection and Haptic Rendering<\/i>&#8221; IEEE Transactions on Visualization and Computer Graphics, vol. 13, no. 1, pp. 80 &#8211; 93, Jan 2007<\/li>\n<li><b>K. Moustakas, G. Nikolakis, K. Kostopoulos,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Haptic Rendering of Visual Data for the Visually Impaired<\/i>&#8221; IEEE Multimedia Magazine, vol. 14, no. 1, pp. 62-72, Jan 2007<\/li>\n<li><b>S. N. Efstratiadis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Hierarchical Partition Priority Wavelet Image Compression<\/i>&#8220;, IEEE Trans. on Image Processing, Vol. 5, No. 7, July 1996, pp. 1111-1124.<\/li>\n<li><b>P. Daras, D. Zarpalas, A. Axenopoulos,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/P7-IEEE-ACM2006.html\">3D Shape-Structure Comparison Method for Protein Classification<\/a><\/i>&#8220;, IEEE\/ACM transactions on Computational Biology and Bioinformatics, Vol. 3, No. 3, pp. 193-207, Jul 2006<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, S. Carbini, O. Bernier, J. E. Viallet, S. Raidt, M. Mancas, M. Dimiccoli, E. Yagci, S. Balci, E. I. Leon, M. G. Strintzis,\u00a0<\/b>&#8220;<i>MASTERPIECE: Physical Interaction and 3D content-based search in VR Applications<\/i>&#8221; IEEE Multimedia Magazine, vol. 13, no. 3, pp. 92-100, Jul 2006<\/li>\n<li><b>P. Daras, D. Zarpalas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Efficient 3D model search and retrieval using generalized 3D radon transforms<\/i>&#8221; IEEE Transactions on Multimedia, Volume 8, No 1, pp. 101-114, Feb 2006.<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Stereoscopic Video Generation Based on Efficient Structure and Motion Estimation from a Monoscopic Image Sequence<\/i>&#8221; IEEE Transactions on Circuits and Systems for Video Technology, Vol. 15, No. 8, pp. 1065 &#8211; 1073, Aug 2005<\/li>\n<li><b>I. Kolonias,\u00a0<em>D. Tzovaras<\/em>, S. Malasiotis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Fast Content-Based Search of VRML Models Based on Shape Descriptors<\/i>&#8221; IEEE Trans. on Multimedia, Vol. 7, No 1, pp. 114-126, Feb 2005.<\/li>\n<li><b>H. Abie, B. Foyn, J. Bing, B. Blobel, P. Pharow, J. Delgado, S. Karnouskos, O. Pitkanen,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>The need for a digital rights management framework for the next generation of e-government services<\/i>&#8220;, Electronic Government, Vol. 1, No. 1, pp. 8\u201328, 2004.<\/li>\n<li><b><em>D. Tzovaras<\/em>, G. Nikolakis, G. Fergadis, S. Malasiotis, M. Stavrakis,\u00a0<\/b>&#8220;<i>Design and Implementation of Haptic Virtual Environments for the Training of Visually Impaired<\/i>&#8220;, IEEE Trans. on Neural Systems and Rehabilitation Engineering, Vol. 12, No. 2, pp.266-278, June 2004<\/li>\n<li><b>G. A. Triantafyllidis, M. Varnuska, D. Sampson,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>An Efficient Algorithm for the Enhancement of JPEG Coded Images<\/i>&#8220;,\u00a0<i>Computers &amp; Graphi<\/i>c: An International Journal of\u00a0<i>Systems &amp; Applications in Computer Graphics<\/i>\u00a0(ISSN 0097-8493), vol. 27(4), pp. 529-534, Elsevier, August 2003<\/li>\n<li><b>F. Tsalakanidou,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Use of Depth and Color Eigenfaces for Face Recognition<\/i>&#8220;, Elsevier Mathematics &amp; Computer Science: Pattern Recognition Letters, Vol. 24, No. 9\u201310, pp. 1427\u20131435, Jun. 2003.<\/li>\n<li><b>N. Ploskas, D. Simitopoulos,\u00a0<em>D. Tzovaras<\/em>, G. A. Triantafyllidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Rigid and Non-Rigid 3D Motion Estimation from Multiview Image Sequences<\/i>&#8220;, Elsevier Signal Processing: Image Communication Journal, Vol. 18, Issue 3, pp.185-202, March 2003<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Blocking Artifact Detection and Reduction in Compressed Data<\/i>&#8220;, IEEE Trans. on Circuits and Systems for Video Technology, Vol.12, No.10, pp.877-890, October 2002<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Bayesian Approach for Segmentation in Stereo Image Sequences<\/i>&#8220;, EURASIP Journal on Applied Signal Processing (JASP), Special Issue on Signal Processing for 3D Imaging and Virtual Reality, Vol. 2002, No. 10, October 2002<\/li>\n<li><b>G. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, D. Sampson, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Combined Frequency and Spatial Domain Algorithm for the Removal of Blocking Artifacts<\/i>&#8220;,\u00a0<i>EURASIP Journal on Applied Signal Processing<\/i>\u00a0(JASP) (ISSN 1110-8657), Special Issue on\u00a0<i>Image Analysis for Multimedia Interactive Services<\/i>, Part II, vol. 2002(6), pp. 601-612, Hindawi Pub., June 2002<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Hierarchical Representation and Coding of Surfaces using 3D Polygon Meshes<\/i>&#8220;, IEEE Trans. on Image Processing, vol 10, no. 8, pp.1133-1151, August 2001<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. V. Boulgouris, K. Argyraki, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Rate-distortion Optimal Fast Thresholding for MPEG-2 Image Sequence<\/i>&#8220;, European Transactions on Telecommunications, Vol. 12, No. 3, pp.189-195, May 2001<\/li>\n<li><b>N. V. Boulgouris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Lossless Image Compression Based on Optimal Prediction, Adaptive Lifting and Conditional Arithmetic Coding<\/i>&#8220;, IEEE Trans.on Image Processing, Vol.10, No.1, pp. 1-14, January 2001<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Lossless Coding of Multichannel Signals Using Optimal Vector Hierarchical Decomposition<\/i>&#8220;, IEEE Trans. on Image Processing, Vol. 9, No. 10, pp.1811-1817, October 2000<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Occlusion and Visible Backgroumd and Foreground areas in Stereo: A Bayesian Approach<\/i>&#8220;, IEEE Trans. on Circuits and Systems for Video Technology, Special Issue on 3D Video Technology, Vol.10, No.4, pp.563-576, June 2000<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, V. Koutkias, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Deformable Boundary Detection of Stents in Angiographic Images<\/i>&#8220;, IEEE Trans. on Medical Imaging, Vol. 19, No.6, pp.652-662, June 2000<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Optimal Construction of Reduced Pyramids for Lossless and Progressive Image Coding<\/i>&#8220;, IEEE Trans. on Circuits and Systems II, Vol.47, No.4, pp.332-340, April 2000<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Ploskas, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Rigid 3D Motion Estimation Using Neural Networks and Initially Estimated 2D Motion Data<\/i>&#8220;, IEEE Trans. on Circuits and Systems for Video Technology, Vol.10, No.1, pp.158-166, February 2000<\/li>\n<li><b><em>D. Tzovaras<\/em>, I. Kompatsiaris, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Object Articulation and Motion Estimation in Model-Based Stereoscopic Videoconference Image Sequence Analysis and Coding<\/i>&#8220;, Image Communication Journal, Vol. 14, No. 10, pp. 817-840, August 1999<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Flexible 3D Motion Estimation and Tracking for Multiview Image Sequence Coding<\/i>&#8220;, Signal Processing: Image Communication Journal, Special Issue on 3D Video Technology, vol. 14, No. 1-2, pp. 95-110, November 1998<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3-D Model-Based Segmentation of Videoconference Image Sequences<\/i>&#8220;, IEEE Trans. On Circuits and Systems for Video Technology, Vol. 8, No. 5, pp. 547-561, September 1998<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Use of Non-linear Principal Component Analysis and Vector Quantization for Image Coding<\/i>&#8220;, IEEE Transactions Image Processing, Special Issue on Applications of Neural Networks to Image Processing, Vol. 7, No. 8, pp. 1218-1223, August 1998<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Grammalidis, M. G. Strintzis, S. Malassiotis,\u00a0<\/b>&#8220;<i>Coding for the Storage and Communication of Visualizations of 3D Medical Data<\/i>&#8220;, Signal Processing: Image Communication, Vol. 13, No. 1, pp. 65\u201387, Jul. 1998.<\/li>\n<li><b>M. G. Strintzis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Optimal Construction of Subband Coders using Lloyd-Max Quantizers<\/i>&#8220;, IEEE Trans. on Image Processing, Vol.7, No.5, pp.649-668, May 1998<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Motion and Disparity Field Estimation using Rate-Distortion Optimization<\/i>&#8220;, IEEE Trans. on Circuits and Systems for Video Technology, Vol.8, No.2, pp.171-181, April 1998<\/li>\n<li><b>M. G. Strintzis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Optimal Pyramidal Decomposition for Progressive Multidimensional Signal Coding using Optimal Quantizers<\/i>&#8220;, IEEE Trans. on Signal Processing, Special Issue on Theory and Applications of Filter Banks and Wavelets, Vol. 46, No. 4, pp. 1054\u20131068, Apr. 1998.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Grammalidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Disparity Field and Depth Map Coding for Multiview 3D Image Generation<\/i>&#8220;, Image Communication, Vol.11, No.3, pp.205-230, January 1998<\/li>\n<li><b><em>D. Tzovaras<\/em>, S. Vachtsevanos, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Optimization of Wireframe Model Adaptation and Motion Estimation in a rate-Distortion Framework<\/i>&#8220;, International Journal of Imaging Systems and Technology (invited paper), Vol.9, pp.238-247, January 1998<\/li>\n<li><b>M. G. Strintzis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Optimal Pyramidal and Subband Decompositions for the Hierarchical Representation of Vector Valued Signals<\/i>&#8220;, Signal Processing, Vol.65, No.1, January 1998.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Optimization of Quadtree Segmentation and Hybrid 2D and 3D Motion Estimation in a rate-Distortion Framework<\/i>&#8220;, IEEE Trans. on Selected Areas in Communications, Special Issue on Very Low Bit Rate Coding, Vol. 15, No. 9, pp. 1726\u20131738, Dec. 1997.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Grammalidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Object-Based Coding of Stereo Image Sequences using Joint 3-D Motion\/Disparity Compensation<\/i>&#8220;, IEEE Trans. on Circuits and Systems for Video Technology, Vol. 07, No. 2, pp. 312\u2013328, Apr. 1997.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Grammalidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Camera Motion Estimation and Foreground \/ Background Separation for Stereoscopic Image Sequences<\/i>&#8220;, Optical Engineering, vol. 36, No. 2, pp. 574-579, Feb. 1997.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Motion and disparity estimation using rate-distortion theory for very low bit rate and multiview image sequence coding<\/i>&#8220;, In Visual Communications and Image Processing&#8217;97, International Society for Optics and Photonics, Vol. 3024, pp. 352\u2013359, Jan. 1997.<\/li>\n<li><b>A. Saflekos,\u00a0<em>D. Tzovaras<\/em>, S. Malassiotis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Coding of 3D Moving Medical Data using a 3D Warping Technique<\/i>&#8220;, Signal Processing, (Fast Communications Section), 55(2), Dec. 1996, pp. 247-252.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Grammalidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Joint Three-Dimensional Motion\/Disparity Segmentation for Object-Based Stereo Image Sequence Coding<\/i>&#8220;, SPIE Optical Engineering Journal, Special Section on Visual Communications and Image Processing, Vol.35, No.1, Jan. 1996, pp.137-144.<\/li>\n<li><b>N. Grammalidis, S. Malassiotis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Stereo Image Sequence Coding based on 3-D Motion Estimation and Compensation<\/i>&#8220;, Signal Processing:Image Communication, Vol. 7, 1995, pp. 129-145.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis, H. Sahinoglou,\u00a0<\/b>&#8220;<i>Evaluation of Multiresolution Block Matching Techniques for Motion and Disparity Estimation<\/i>&#8220;, Signal Processing: Image Communication, Vol. 6, No. 1, pp. 59\u201367, Mar. 1994.<\/li>\n<\/ol>\n<p><a name=\"toc2\"><\/a>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Conference Publications&#8221; tab_id=&#8221;1642677224080-520c1acf-2f87&#8243;][vc_column_text]<\/p>\n<h3 class=\"title\"><\/h3>\n<ol class=\"publication-list\">\n<li><b>I. Paliokas, E. Mitsopoulou, A. Patenidis, E. Stathopoulos, A. Kokkalas, S. Diplaris, E. Karyati, S. Tsafaras, E. Tasiopoulou, C. Riggas, G. Meditskos, S. Vrochidis, K. Votis, I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Implementation of an Interactive Crowd-Enhanced Content Management System for Tourism Development. KnE Social Sciences<\/i>&#8221; (2021)., 5(9), 275\u2013282.\u00a0<a href=\"https:\/\/doi.org\/10.18502\/kss.v5i9.9899\">https:\/\/doi.org\/10.18502\/kss.v5i9.9899<\/a><\/li>\n<li><b>T. Antamis, C. Medentzidis, M. Skoumperdis, T. Vafeiadis, A. Nizamis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>AI-supported forecasting of intermodal freighttransportation delivery time<\/i>&#8220;, 62nd International Scientific Conference on Information Technology and Management Science, Riga, Latvia, 2021.<\/li>\n<li><b>P. Valatsos, T. Vafeiadis, A. Nizamis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Freight transportation route time prediction with ensemble learning techniques<\/i>&#8220;, 25th Pan-Hellenic Conference on Informatics, Volos, Greece, 2021.<\/li>\n<li><b>T. Kotsiopoulos, T. Vafeiadis, A. Apostolidis, A. Nizamis, N. Alexopoulos, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, P. Sarigiannidis,\u00a0<\/b>&#8220;<i>Fault Detection on Bearings and Rotating Machines based on Vibration Sensors Data<\/i>&#8220;, International Conference on Progress in Informatics and Computing, Shanghai, China, 2021<\/li>\n<li><b>D. Exarchou, A. Alexiadis, A. Triantafyllidis, D. Ioannidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Deep Learning \u2013 Based Dessert Recognition System for Automated Dietary Assessment<\/i>&#8220;, 10th EAI International Conference on Wireless Mobile Communication and Healthcare (EAI MobiHealth), Chongqing, China, 2021<\/li>\n<li><b>A. Dimara, D. Triantafyllidis, S. Krinidis, K. Kitsikoudis, D. Ioannidis, E. Valkouma, S. Skarvelakis, S. Antipas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>MLP for Spatio-Temporal Traffic Volume Forecasting<\/i>&#8220;, IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS&#8217;21), pp. 1-7, 2021, doi: 10.1109\/IEMTRONICS52119.2021.9422582<\/li>\n<li><b>V. Vasilopoulos, A. Dimara, S. Krinidis, P. Almpanis, N. Margaritis, N. Nikolopoulos, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An IoT M2M Architecture for BMS Using Multiple Connectivity Technologies: A Practical Approach<\/i>&#8220;, 6th International Conference on Smart and Sustainable Technologies (SpliTech&#8217;21), pp. 1-6, 2021, doi:10.23919\/SpliTech52315.2021.9566336<\/li>\n<li><b>C. Giro, A. Salamanis, T. Zotos, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>, S. Tsegay,\u00a0<\/b>&#8220;<i>Towards establishing a unique and technically sustainable Mobility Token driven Mobility-as-a-Service (MaaS)<\/i>&#8220;, ITS World Congress 2021, Mon, Oct 11, 2021 \u2013 Fri, Oct 15, 2021, Hamburg, Germany<\/li>\n<li><b>A. Kyrtsoglou, D. Asimina, D. Triantafyllidis, S. Krinidis, K. Kitsikoudis, D. Ioannidis, S. Antypas, G. Tsoukos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Missing Data Imputation and Meta-analysis on Correlation of Spatio-Temporal Weather Series Data.<\/i>&#8221; In 2021 IEEE 12th Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON) (pp. 0496-0502). IEEE. 2021, October.<\/li>\n<li><b>A. Vrochidis, N. Dimitriou, S. Krinidis, S. Panagiotidis, S. Parcharidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Video Popularity Prediction through Fusing Early Viewership with Video Content<\/i>&#8220;, 13th International Conference on Computer Vision Systems (ICVS&#8217;21), 22-24 Sept. 2021<\/li>\n<li><b>S. Koltsios, A. Tsolakis, P. Fokaides, A. Katsifaraki, G. Cebrat, A. Jurelionis, C. Contopoulos, P. Chatzipanagiotidou, C. Malavazos, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>D 2 EPC: Next Generation Digital and Dynamic Energy Performance Certificates.<\/i>&#8221; In 2021 6th International Conference on Smart and Sustainable Technologies (SpliTech) (pp. 01-06). IEEE. 2021, September.<\/li>\n<li><b>I. Koskinas, A. Tsolakis, V. Venizelou, D. Ioannidis, G. Georghiou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Energy Profile Clustering with Balancing Mechanism towards more Reliable Distributed Virtual Nodes for Demand Response.<\/i>&#8221; In 2021 International Conference on Smart Energy Systems and Technologies (SEST) (pp. 1-6). IEEE. 2021, September.<\/li>\n<li><b>A. Papaioannou, P. Verikios, C. Kouzinopoulos, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A low-power embedded system for fire monitoring and detection using a multilayer perceptron.<\/i>&#8221; In 2021 IEEE Sensors Applications Symposium (SAS) (pp. 1-6). IEEE. 2021, August.<\/li>\n<li><b>M. Tsourma, A. Kougioumtzidou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>On the utilization of Disruptive Technologies for Municipality-wide Policy Making<\/i>&#8220;, Data for Policy 2021, to appear.<\/li>\n<li><b>S. Diego, I. Seco, M. Escalante, N. Vakakis, S. Alexandros, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, K. Votis, T. Thomas, A. Colet, P. Paradell,\u00a0<\/b>&#8220;<i>A peer-to-peer verifiable and secure energy trading framework based on blockchain technology<\/i>&#8220;, 5th World Conference on Smart Trends in Systems Security &amp; Sustainability (WorldS4), 2021, to appear.<\/li>\n<li><b>A. Pasias, A. Schoinas, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Scalable Multi-Agent System for Black Start Restoration in Low Voltage Microgrids<\/i>&#8220;, IEEE CSR Workshop on Electrical Power and Energy Sys-tems Security, Privacy and Resilience (EPES-SPR), 2021, to appear<\/li>\n<li><b>A. Pasias, A. Kotsiopoulos, G. Lazaridis, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, P. Sarigiannidis,\u00a0<\/b>&#8220;<i>Enabling Cyberattack Mitigation Techniques in a Software Defined Network<\/i>&#8220;, IEEE CSR Workshop on Elec-trical Power and Energy Systems Security, Privacy and Resilience (EPES-SPR), 2021, to appear.<\/li>\n<li><b>A. Vrochidis, V. Vasilopoulos, K. Peppas, V. Dimaridou, I. Makaratzis, A. Tsolakis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Recommendation Specific Human Activity Recognition Dataset with Mobile Device&#8217;s Sensor Data<\/i>&#8220;, 17th International Conference on Artificial Intelligence Applications and Innovations (AIAI&#8217;21), Crete, Greece, 25-27 June 2021<\/li>\n<li><b>A. Tsolakis, G. Tsakirakis, V. Vasilopoulos, K. Peppas, C. Zafeiris, I. Makaratzis, A. Grimaldo, S. Krinidis, J. Novak, G. Bravos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Improving Energy Efficiency in Tertiary Buildings through user-driven Recommendations delivered on optimal Micro-moments<\/i>&#8220;, 17th International Conference on Artificial Intelligence Applications and Innovations (AIAI&#8217;21), Crete, Greece, 25-27 June 2021<\/li>\n<li><b>A. Vrochidis, N. Dimitriou, S. Krinidis, S. Panagiotidis, S. Parcharidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Multi-Modal Audience Analysis System for Predicting Popularity of Online Videos<\/i>&#8220;, 22nd Engineering Applications of Neural Networks Conference (EANN&#8217;21), Crete, Greece, 25 &#8211; 27 June 2021<\/li>\n<li><b>A. Dimara, C. Anagnostopoulos, K. Kotis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>BEMS in the Era of Internet of Energy: A Review<\/i>&#8220;, 17th International Conference on Artificial Intelligence Applications and Innovations (AIAI&#8217;21), Crete, Greece, 25-27 June 2021<\/li>\n<li><b>O. Doukari, T. Lynn, P. Rosati, A. Egli, S. Krinidis, K. Angelakoglou, V. Sougkakis,\u00a0<em>D. Tzovaras<\/em>, M. Kassem, D. Greenwood,\u00a0<\/b>&#8220;<i>RINNO: Transforming Deep Renovation through an Open Renovation Platform<\/i>&#8220;, 15th International Conference on Digital Society (ICDS&#8217;21), Nice, France, 18-22 July, 2021<\/li>\n<li><b>E. Makri, I. Koskinas, A. Tsolakis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Short Term Net Imbalance Volume Forecasting Through Machine and Deep Learning: A UK Case Study.<\/i>&#8221; In IFIP International Conference on Artificial Intelligence Applications and Innovations (pp. 377-389). Springer, Cham. 2021, June.<\/li>\n<li><b>R. Mastoras, A. Triantafyllidis, D. Giakoumis, R. Kordonias, A. Papaprodromou, F. Nalbadis, S. Segkouli, E. Lithoxoidou, C. Georgiadis, I. Paliokas, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Mobile-Based Multimodal Framework for Pervasive Health Monitoring<\/i>&#8220;, PerHealth 2021: 5th IEEE PerCom Workshop on Pervasive Health Technologies.\u00a0<a href=\"https:\/\/ieeexplore.ieee.org\/document\/9430967\" target=\"_blank\" rel=\"noopener\">https:\/\/ieeexplore.ieee.org\/document\/9430967<\/a><\/li>\n<li><b>G. Lazaridis, K. Papachristou, A. Drosou, D. Ioannidis, P. Chatzimisios,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>On the potential of SDN enabled network deployment in tactical environments<\/i>&#8220;, 17th International Conference on Artificial Intelligence Applications and Innovations, 2021.<\/li>\n<li><b>A. Mpatziakas, St. Papadopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Hypothesis Testing Tool for the Comparison of Different Cyber-Security Mitigation Strategies in IoT<\/i>&#8220;, International IOT, Electronics and Mechatronics Conference (IEMTRONICS2021), 2021.<\/li>\n<li><b>A. Dimara, C. Anagnostopoulos, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Benchmarking of Regression Algorithms for Simulating the Building&#8217;s Energy<\/i>&#8220;, IEEE 11th Annual Computing and Communication Workshop and Conference (CCWC&#8217;21), 27-30 January 2021<\/li>\n<li><b>A. Dimara, D. Triantafyllidis, S. Krinidis, K. Kitsikoudis, D.Ioannidis, S. Antipas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>District Energy Optimization Based on MLP Simulation<\/i>&#8220;, IEEE 11th Annual Computing and Communication Workshop and Conference (CCWC&#8217;21), 27-30 January 2021<\/li>\n<li><b>G. Tsamis, I. Kostavelis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards life-long mapping of dynamic environments using temporal persistence modeling<\/i>&#8220;, 25th International Conference on Pattern Recognition (ICPR2020), Milan, Italy, January 2021, to Appear<\/li>\n<li><b>G. Pavlidis, A. Tsolakis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Demand Flexibility Estimation Based onHabitual Behaviour and Motif Detection<\/i>&#8220;, In the 25th International Conference on Pattern Recognition (ICPR2020), PRAConBE workshop, Milan, Italy, 10 January, 2021 (accepted).<\/li>\n<li><b>K. Tsiakas, I. Kostavelis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Road Tracking in Semi-structured Environments Using Spatial Distribution of Lidar Data<\/i>&#8220;, In Pattern Recognition. ICPR International Workshops and Challenges: Virtual Event, January 10-15, 2021, Springer Proceedings, Part VII (pp. 432-445).<\/li>\n<li><b>A. Dimara, D. Triantafyllidis, S. Krinidis, K. Kitsikoudis, D. Ioannidis, S. Antipas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>District Energy Optimization Based on MLP Simulation.<\/i>&#8221; In 2021 IEEE 11th Annual Computing and Communication Workshop and Conference (CCWC) (pp. 0238-0244). IEEE. 2021, January.<\/li>\n<li><b>V. Megir, G. Sfikas, A. Mekras, C. Nikou, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Salient Object Detection with Pretrained Deeplab and k-Means: Application to UAV-Captured Building Imagery.<\/i>&#8221; In International Conference on Pattern Recognition (pp. 477-489). Springer, Cham. 2021, January.<\/li>\n<li><b>A. Ketsetsis, C. Kourounis, G. Spanos, K. Giannoutakis, P. Pavlidis, D. Vazakidis, T. Champeris, D. Thomas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Deep Learning Techniques for Stock Market Prediction in the European Union: A Systematic Review<\/i>&#8220;, The 2020 International Conference on Computational Science and Computational Intelligence (CSCI) December 16-18, 2020, Las Vegas, USA, Accepted.<\/li>\n<li><b>A. Salamanis, G. Christainas, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Graph-Based Reputation Assessment System for Online Review Communities<\/i>&#8220;, The 2020 IEEE\/WIC\/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology (WI-IAT &#8217;20), 14-17 December, 2020.<\/li>\n<li><b>N. Kladovasilakis, T. Kontodina, P. Charalampous, I. Kostavelis, D. Tzetzis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A case study on 3D scanning, digital reparation and rapid metal additive manufacturing of a centrifugal impeller<\/i>&#8220;, In 24th Innovative Manufacturing Engineering and Energy International Conference (IManEE 2020) 14th-15th December 2020, Athens, Greece<\/li>\n<li><b>A. Dimara, D. Triantafyllidis, S. Krinidis, K. Kitsikoudis, D. Ioannidis, S. Antipas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Fusing Birch with G.Boosting for improving temporal traffic congestion tailored to port gates: Case Study in Patras, Greece<\/i>&#8220;, 17th IEEE International Conference on Smart Commu8nities: Improving Quality of Life using ICT, IoT and AI (IEEE HONET 2020), Charlotte, North Carolina, USA, 14-16 December, 2020<\/li>\n<li><b>P. Takako Endo, C. Filelis-Papadopoulos, S. Svorobej, A. Gourinovitch, K. Giannoutakis, G. Gravvanis,\u00a0<em>D. Tzovaras<\/em>, D. Elango, J. Byrne, T. Lynn,\u00a0<\/b>&#8220;<i>RECAP (Reliable Capacity Provisioning and Enhanced Remediation for Distributed Cloud Applications): The Simulation Approach<\/i>&#8220;, Communications in Computer and Information Science (CCIS), to appear.<\/li>\n<li><b>A. Tsolakis, A. Bintoudi, L. Zyglakis, S. Zikos, C. Timplalexis, N. Bezas, K. Kitsikoudis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Design and Real-Life Deployment of a Smart Nanogrid: A Greek Case Study<\/i>&#8220;, In 2020 IEEE International Conference on Power and Energy (PECon 2020), Georgetown, Penang, Malaysia, 7-8 December, IEEE DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1109\/PECon48942.2020.9314396\">10.1109\/PECon48942.2020.9314396<\/a>.<\/li>\n<li><b>A. Dimara, D. Triantafyllidis, S. Krinidis, K. Kitsikoudis, D. Ioannidis, S. Antipas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Fusing Birch with G. Boosting for improving temporal traffic congestion tailored to port gates: Case Study in Patras, Greece.<\/i>&#8221; In 2020 IEEE 17th International Conference on Smart Communities: Improving Quality of Life Using ICT, IoT and AI (HONET) (pp. 1-5). IEEE. 2020, December.<\/li>\n<li><b>E. Stathopoulos, A. Kokkalas, E. Mitsopoulou, A. Patenidis, G. Meditskos, S. Diplaris, I. Paliokas, S. Vrochidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, I. Kompatsiaris,\u00a0<\/b>&#8220;<i>Knowledge-based Management and Reasoning on Cultural and Natural Touristic Detours<\/i>&#8220;, In: Maglogiannis I., Iliadis L., Pimenidis E. (eds) Artificial Intelligence Applications and Innovations. AIAI 2020. IFIP Advances in Information and Communication Technology, vol 583. Springer, Cham, 2020 (<a href=\"https:\/\/doi.org\/10.1007\/978-3-030-49161-1_30\">DOI<\/a>)<\/li>\n<li><b>K. Moschou, A. Theodouli, S. Terzi, K. Votis,\u00a0<em>D. Tzovaras<\/em>, D. Karamitros, S. Diamantopoulos,\u00a0<\/b>&#8220;<i>Performance Evaluation of Different Hyperledger Sawtooth Transaction Processors for Blockchain Log Storage with Varying Workloads<\/i>&#8220;, The 3rd IEEE International Conference on Blockchain (Blockchain -2020).<\/li>\n<li><b>S. Terzi, C. Savvaidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Securing Emission Data of Smart Vehicles with Blockchain and Self-Sovereign Identities<\/i>&#8220;, The 3rd IEEE International Conference on Blockchain (Blockchain -2020).<\/li>\n<li><b>C. Timplalexis, N. Bezas, A. Bintoudi, L. Zyglakis, V. Pavlopoulos, A. Tsolakis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/MedPower_2020_01.html\">A hybrid physical\/statistical day-ahead direct PV forecasting engine<\/a><\/i>&#8220;, 12th Mediterranean Conference on Power Generation, Transmission, Distribution and Energy Conversion (MedPower 2020), Paphos, Cyprus, Nov. 2020<\/li>\n<li><b>A. Dimara, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>comfIT: A Novel Indoor Comfort Inference Tool<\/i>&#8220;, 12th Mediterranean Conference on Power Generation, Transmission, Distribution and Energy Conversion (MedPower 2020), Paphos, Cyprus, Nov. 2020<\/li>\n<li><b>A. Dimara, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>NRG4-Pro: A Novel full Inference Engine<\/i>&#8220;, 12th Mediterranean Conference on Power Generation, Transmission, Distribution and Energy Conversion (MedPower 2020), Paphos, Cyprus, Nov. 2020<\/li>\n<li><b>A. Salamanis, D. Kehagias, K. Kalogirou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Matchmaking Module for Real-World MaaS Applications<\/i>&#8220;, 14th ITS European Congress, Lisbon, Portugal, 18-20 May 2020, 9-10 November, 2020.<\/li>\n<li><b>A. Dimara, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>activIn: A novel Non-Intrusive Activity Inference Tool<\/i>&#8220;, 16th IEEE International Conference on Green Computing and Communications (GreenCom 2020), Rhodes, Greeece, 02-06 November, 2020<\/li>\n<li><b>A. Dimara, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>occupI: A novel Non-Intrusive Occupancy Inference Tool<\/i>&#8220;, 16th IEEE International Conference on Green Computing and Communications (GreenCom 2020), Rhodes, Greeece, 02-06 November, 2020<\/li>\n<li><b>M. Anastasiadou, A. Alexiadis, E. Polychronidou, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A prototype educational virtual assistant for diabetes management<\/i>&#8220;, 20th IEEE International Conference on BioInformatics And BioEngineering, Virtual Conference, October 26-28, 2020 USA<\/li>\n<li><b>G. Sfikas, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Quaternion Harris for Multispectral Keypoint Detection<\/i>&#8220;, 2020 IEEE International Conference on Image Processing (ICIP). IEEE, 2020.<\/li>\n<li><b>T. Marinopoulou A. Vafeiadis, A. Lalas, C. Rollwage, D. Hollosi, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Two Dimensional Convolutional Neural Network Frameworks Using Acoustic Nodes for UAV Security Applications<\/i>&#8220;, International Symposium on Quiet Drones, Paris, France, October 2020.<\/li>\n<li><b>A. Mpatziakas, St. Papadopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Multi-objective Optimization for Slice-aware Resource Orchestration in 5G Networks,<\/i>&#8221; 2020 23rd Conference on Innovation in Clouds, Internet and Networks and Workshops (ICIN), pp. 79-86, 2020.<\/li>\n<li><b>S. Al-Agtash, M. Al-Hashem, M. Batarseh, A. Bintoudi, A. Tsolakis,\u00a0<em>D. Tzovaras<\/em>, J. Martinez-Ramos, A. Onen, B. Azzopardi, L. Hadjidemetriou, L. Zacharia, N. Martensen, M. Khiat,\u00a0<\/b>&#8220;<i>Microgrid Environmental Impact<\/i>&#8220;, 2020 6th IEEE International Energy Conference (ENERGYcon 2020), Gammarth, Tunisia (accepted)<\/li>\n<li><b>D. Triantafyllou, A. Kanlis, S. Krinidis, G. Stavropoulos, D. Ioannidis, I. Chatziparasidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Occupancy Flow Control &#8211; Case Study: Elevator Cabin<\/i>&#8220;, 3rd International Conference on Intelligent Technologies and Applications (INTAP 2020), Gjovik, Norway, 28-30 September, 2020.<\/li>\n<li><b>G. Stavropoulos, D. Triantafyllou, E. Makris, Z. Sz\u00e9kely,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Border Management Systems: How can they help against pandemics<\/i>&#8220;, In AIRLEAS-INTAP 2020.<\/li>\n<li><b>C. Patsonakis, A. Tsolakis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Dynamic Multi-agent OpenADR Virtual Nodes for Distributed Demand Response Schemes<\/i>&#8220;, In 5th International Conference on Smart and Sustainable Technologies (SpliTech 2020), Bol, Croatia, 23-26 September, 2020.<\/li>\n<li><b>G. Sfikas, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Quaternionic keypoint description for multispectral imaging<\/i>&#8220;, In 11th Hellenic Conference on Artificial Intelligence (pp. 78-84, 2020, September)<\/li>\n<li><b>C. Alexakos, K. Votis, A. Lalas,\u00a0<em>D. Tzovaras<\/em>, D. Serpanos,\u00a0<\/b>&#8220;<i>Enabling Digital Forensics Readiness for Internet of Vehicles<\/i>&#8220;, 23rd EURO Working Group on Transportation Meeting (EWGT 2020), Paphos, Cyprus, 16-18 September 2020.<\/li>\n<li><b>A. Alexiadis, A. Triantafyllidis, D. Elmas, G. Gerovasilis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Social Robot-based Platform towards Automated Diet Tracking<\/i>&#8220;, 2020 15th Conference on Computer Science and Information Systems (FedCSIS 2020), September 2020.<\/li>\n<li><b>A. Fern\u00e1ndez-Izquierdo, A. Cimmino, C. Patsonakis, A. Tsolakis, R. Garc\u00eda-Castro, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>OpenADR Ontology: Semantic Enrichment of Demand Response Strategies in Smart Grids<\/i>&#8220;, In 2020 International Conference on Smart Energy Systems and Technologies (SEST 2020), Istanbul, Turkey. 7-9 September (pp. 1-6). IEEE.<\/li>\n<li><b>\u0391. Cimmino, \u039d. Andreadou, \u0391. Fern\u00e1ndez-Izquierdo, C. Patsonakis, A. Tsolakis, A. Lucas, D. Ioannidis, E. Kotsakis,\u00a0<em>D. Tzovaras<\/em>, R. Garc\u00eda-Castro,\u00a0<\/b>&#8220;<i>Semantic Interoperability for DR Schemes Employing the SGAM Framework<\/i>&#8220;, In 2020 International Conference on Smart Energy Systems and Technologies (SEST 2020), Istanbul, Turkey. 7-9 September, (pp. 1-6). IEEE.<\/li>\n<li><b>G. Pressmair, K. Leutg\u00f6b, C. Amann,\u00a0<em>D. Tzovaras<\/em>, D. Ioannidis,\u00a0<\/b>&#8220;<i>Business models for demand response related to small-and medium-sized prosumers\u2013new stakeholders and the role of DSOs.<\/i>&#8221; In CIRED 2020 Berlin Workshop (CIRED 2020) (Vol. 2020, pp. 661-664). IET. 2020, September.<\/li>\n<li><b>G. Spanos, K. Giannoutakis, K. Votis, B. Viano, J. Augusto-Gonzalez, G. Aivatoglou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A lightweight cyber-security defense framework for smart homes<\/i>&#8220;, In 2020 International Conference on INnovations in Intelligent SysTems and Applications (INISTA), pages 1\u20137, 2020<\/li>\n<li><b>I. Chatzikonstantinou, I. Kostavelis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Integrated Topological Planning and Scheduling for Orchestrating Large Human-Robot Collaborative Teams<\/i>&#8220;, Living Machines 2020, Freiburg, Germany<\/li>\n<li><b>H.E. Boz, H. Limoncu, S. Zygouris, M. Tsolaki, D. Giakoumis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, V. \u00d6zt\u00fcrk, G. Yener,\u00a0<\/b>&#8220;<i>A short assessment tool for small vessel disease with cognitive impairment: the Virtual Supermarket (VSM)<\/i>&#8220;, In 2020 Alzheimer&#8217;s Association International Conference. ALZ, AAIC 2020, July 2020<\/li>\n<li><b>I. Fudos, M. Ntousia, V. Stamati, P. Charalampous, T. Kontodina, I. Kostavelis,\u00a0<em>D. Tzovaras<\/em>, L. Billalis,\u00a0<\/b>&#8220;<i>A characterization of 3D Printability<\/i>&#8220;, Proceedings of CAD\u201920, Barcelona, Spain, July 6-8, 2020<\/li>\n<li><b>A. Dimara, C. Timplalexis, S. Krinidis, K. Arvanitis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Energy Consumption in Public Buildings &#8211; A survey in Greece<\/i>&#8220;, 5th International Conference on Smart and Sustainable Technologies (SpliTech 2020), Bol, Croatia, 1-4 July, 2020.<\/li>\n<li><b>D. Casado-Mansilla, A. Irizar-Arrieta, M. Solabarrieta-Roman, A. Manterola-Lasa, O. Kamara-Esteban, A. Tsolakis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>, C.E. Borges, D. L\u2019opez-de-Ipina,\u00a0<\/b>&#8220;<i>Lasting and Spillover Effect of Ambient Eco-Feedback in the Office-based Workplace<\/i>&#8220;, 5th International Conference on Smart and Sustainable Technologies (SpliTech 2020), Bol, Croatia, 1-4 July, 2020.<\/li>\n<li><b>A. Dimara, C. Timplalexis, S. Krinidis, C. Schneider, M. Bertocchi,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Optimal Comfort Conditions in Residential Houses<\/i>&#8220;, 5th International Conference on Smart and Sustainable Technologies (SpliTech 2020), Bol, Croatia, 1-4 July, 2020.<\/li>\n<li><b>I. Kalamaras, A. Tsolakis, A. Chouliara, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Optimal Recommendation Strategy Identification towards Energy Efficiency in Tertiary Buildings<\/i>&#8220;, 5th International Conference on Smart and Sustainable Technologies (SpliTech 2020), Bol, Croatia, 1-4 July, 2020.<\/li>\n<li><b>E. Ketzaki, P. Toupas, K. Giannoutakis, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A behaviour based ransomware detection using neural network models<\/i>&#8220;, 2020 10th International Conference on Advanced Computer Information Technologies (ACIT&#8217;2020), 2020.<\/li>\n<li><b>E. Gelenbe, P. Fr\u00f6hlich, M. Nowak, St. Papadopoulos, A. Protogerou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>IoT Network Attack Detection and Mitigation<\/i>&#8220;, The 9th Mediterranean Conference on Embedded Computing (MECO&#8217;2020), June 2020.<\/li>\n<li><b>A. Alexiadis, A. Nizamis, I. Koskinas, D. Ioannidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Applying an Intelligent Personal Agent on a Smart Home using a Novel Dialogue Generator<\/i>&#8220;, 2020 16th International Conference on Artificial Intelligence Applications and Innovations (AIAI&#8217;2020), June 2020.<\/li>\n<li><b>E. Stathopoulos, A. Kokkalas, E. Mitsopoulou, A. Patenidis, G. Meditskos, S. Diplaris, I. Paliokas, S. Vrochidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, I. Kompatsiaris,\u00a0<\/b>&#8220;<i>Knowledge-based Management and Reasoning on Cultural and Natural Touristic Routes<\/i>&#8220;, in International Conference on Artificial Intelligence Applications and Innovations (AIAI2020), Chalkidiki, Greece, pp. 355-367, doi: 10.1007\/978-3-030-49161-1_30.<\/li>\n<li><b>A. Salamanis, T. Ioakeimidis, D. Kehagias, M. Gkemou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/C8.TRA2020_09102019_Salamanis.html\">MyCorridor MaaS: A stakeholder-inclusive MaaS platform<\/a><\/i>&#8220;, Transport Research Arena 2020, Helsinki, Finland (2020, April 27-30).<\/li>\n<li><b>C. Kopsacheilis, P. Charalampous, I. Kostavelis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>In Situ Visual Quality Control in 3D Printing<\/i>&#8220;, In: 11th International Conference on Information Visualization Theory and Applications, SCITEPRESS, Malta, 2020.<\/li>\n<li><b>M. Vasileiadis, C.S. Bouganis, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Optimising 3D-CNN Design towards Human<\/i>&#8220;, Pose Estimation on Low Power Devices. British Machine Vision Conference (BMVC 2019)<\/li>\n<li><b>P. Toupas, D. Chamou, K. Giannoutakis, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Intrusion Detection System for Multi-Class Classification based on Deep Neural Networks<\/i>&#8220;, in Proc. of the 19th IEEE International Conference on Machine Learning &amp; Applications (ICMLA 2019), Florida, USA, 2019.<\/li>\n<li><b>A. Salamanis, T. Ioakeimidis, D. Kehagias, M. Gkemou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/C7.Salamanis_et_al_full_paper.html\">Mobility services data models for open and inclusive MaaS infrastructures<\/a><\/i>&#8220;, 2nd International Conference on Mobility as a Service. December 3 \u2013 4, 2019.<\/li>\n<li><b>K. Papachristou, T. Theodorou, St. Papadopoulos, A. Protogerou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Routing Policy Verification for Enhanced Energy Quality of Service and Security Monitoring in IoT Networks<\/i>&#8220;, 23rd Panhellenic Conference on Informatics (PCI 2019), Nicossia, Cyprus, 2019.<\/li>\n<li><b>S. Terzi, A. Zacharaki, A. Nizamis, K. Votis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, I. Stamelos &#8220;Transforming the supply-chain management and industry logistics with blockchain smart contracts&#8221;, Proceedings of the 23rd Pan-Hellenic Conference on Informatics (PCI&#8217;19), Nicosia, Cyprus, 2019, DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1145\/3368640.3368655\">https:\/\/doi.org\/10.1145\/3368640.3368655<\/a>,<\/b><\/li>\n<li><b>V. Rousopoulou, K. Papachristou, N. Dimitriou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Automated mechanical multi-sensorial scanning<\/i>&#8220;, in the Proc. of the 12th International Conference on Computer Vision Systems (ICVS 2019), Thessaloniki, Greece, 2019.<\/li>\n<li><b>G. Stavropoulos, A. Drosou, N. Dimitriou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A short-term biometric based system for accurate personalized tracking<\/i>&#8220;, in the Proc. of the 12th International Conference on Computer Vision Systems (ICVS 2019), Thessaloniki, Greece, 2019.<\/li>\n<li><b>S. Segkouli, K. Vaxevani, M. Loukea, G. Dafoulas, C. Karaberi, N. Kaklanis, S. Stavrotheodoros,\u00a0<em>D. Tzovaras<\/em>, K. Votis,\u00a0<\/b>&#8220;<i>Privacy and Ethical challenges in the context of interoperable<\/i>&#8220;, open IoT platforms: The Case study of ACTIVAGE IoT services in Greece, \u0394\u03b9\u03b5\u03b8\u03bd\u03ad\u03c2 \u03a3\u03c5\u03bd\u03ad\u03b4\u03c1\u03b9\u03bf \u00ab\u039d\u0395\u0395\u03a3 \u03a4\u0395\u03a7\u039d\u039f\u039b\u039f\u0393\u0399\u0395\u03a3 \u03a3\u03a4\u0397\u039d \u03a5\u0393\u0395\u0399\u0391: \u0399\u0391\u03a4\u03a1\u0399\u039a\u0391, \u039d\u039f\u039c\u0399\u039a\u0391 &amp; \u0397\u0398\u0399\u039a\u0391 \u0396\u0397\u03a4\u0397\u039c\u0391\u03a4\u0391\u00bb, 21-22 \u039d\u03bf\u03b5\u03bc\u03b2\u03c1\u03af\u03bf\u03c5 2019.<\/li>\n<li><b>E. Stathopoulos, I. Paliokas, G. Meditskos, S. Diplaris, S. Tsafaras, E. Valkouma, G. Pehlivanides, C. Riggas, S. Vrochidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, I. Kompatsiaris,\u00a0<\/b>&#8220;<i>Smart Discovery of Cultural and Natural Tourist Routes<\/i>&#8220;, In: Social Innovation and Web Intelligence (SIWEB), part of Web Intelligence 2019, Thessaloniki, Greece, pp. 208-214. doi: 10.1145\/3358695.3361105.<\/li>\n<li><b>I. Kalamaras, I. Xygonakis, K. Glykos, S. Ak-selsen, A. Munch-Ellingsen, H. Thanh Nguyen, A. Jacobsen Lep-perod, K. Bach, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Visual analytics for exploring air quality data in an AI-enhanced IoT environment<\/i>&#8220;, In 11th International Conference on Management of Digital EcoSystems (MEDES \u201919), November 12\u201314, 2019, Limassol, Cyprus.ACM, New York, NY,USA, 8 pages.\u00a0<a href=\"https:\/\/doi.org\/10.1145\/3297662.3365816\">https:\/\/doi.org\/10.1145\/3297662.3365816<\/a><\/li>\n<li><b>A. Froetscher, B. Monschieb, A. Drosou, St. Papadopoulos,\u00a0<em>D. Tzovaras<\/em>, E. Gelenbe, M.J. Reed, M. Al-Naday,\u00a0<\/b>&#8220;<i>Improve cybersecurity of C-ITS Road Side Infrastructure Installations: the SerIoT &#8211; Secure and Safe IoT approach<\/i>&#8220;, IEEE International Conference on Connected Vehicles &amp; Expo (ICCVE&#8217;19), 2019.<\/li>\n<li><b>G. Sfikas, J. Patacas, C. Psarros, A. Noula, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, &#8220;A Deep Neural Network-Based Method For The Detection And Accurate Thermography Statistics Estimation Of Aerially Surveyed Structures&#8221;, In 19th International Conference on Construction Applications of Virtual Reality, 2019.,<\/b><\/li>\n<li><b>M. Vasileiadis, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Facial Soft Biometrics Detection on Low Power Devices<\/i>&#8220;, IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW 2019)<\/li>\n<li><b>C. Timplalexis, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>EMD and Gradient Boosting Regression for NILM at Residential Houses<\/i>&#8220;, Bosch Artificial Intelligence Conference (AI CON\u201919), Renningen, Gernamy, 29 October 2019.<\/li>\n<li><b>M. Koutli, N. Theologou, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Abnormal Behavior Detection for elderly people living alone leveraging IoT sensors<\/i>&#8220;, IEEE BIBE 2019, Athens, Greece, 28-30 October 2019 , DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1109\/BIBE.2019.00173\">https:\/\/doi.org\/10.1109\/BIBE.2019.00173<\/a><\/li>\n<li><b>A. Triantafyllidis, A. Alexiadis, D. Elmas, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A social robot-based platform for prevention of childhood obesity<\/i>&#8220;, in: Proc. &#8211; 2019 IEEE 19th Int. Conf. Bioinforma. Bioeng. BIBE 2019, Institute of Electrical and Electronics Engineers Inc., 2019: pp. 914\u2013917. doi:10.1109\/BIBE.2019.00171.<\/li>\n<li><b>A. Papadakis, A. Lalas, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Cybersecurity Aspects of 5G Connectivity in Smart Cities Ecosystem via Connected and Autonomous Vehicles Use Cases<\/i>&#8220;, In proc. of 43rd Wireless World Research Forum (WWRF43) meeting, London, United Kingdom, October 2019<\/li>\n<li><b>A. Lalas, E. Polychronidou, K. Votis, K. Danas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Self-Management Platform for Chronic Respiratory Diseases through 5G-Enabled Monitoring and Training Approaches<\/i>&#8220;, Workshop on 5G e\/m-Health and Wearables at the 43rd Wireless World Research Forum (WWRF) Meeting, London, United Kingdom, October 2019.<\/li>\n<li><b>D. Triantafyllou, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Iris Authentication Utilizing Co-occurrence Matrices and Textile Features<\/i>&#8220;, 2nd International Workshop on Research Innovation for Secure Societies, 2019<\/li>\n<li><b>E. Ketzaki, A. Drosou, St. Papadopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A light-weighted ANN architecture for the classification of cyber-threats in modern communication networks<\/i>&#8220;, 10th International Conference on Networks of the Future (NoF&#8217;19), 2019.<\/li>\n<li><b>E. Tsiogas, I. Kostavelis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>V-Disparity Based Obstacle Avoidance for Dynamic Path Planning of a Robot-Trailer<\/i>&#8220;, In 12th International Conference on Computer Vision Systems (ICVS 2019), Thessaloniki, Greece, Sep 2019<\/li>\n<li><b>A. Lalas, E. Polychronidou, R. Kordonias, P. Evaggelatos, V. Koutkias, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Intelligent Clinical Platform for Self-management, Training, and Support of Chronic Respiratory Patients<\/i>&#8220;, SimInhale International Conference on Current Challenges and Future Opportunities for Inhalation Therapies, Athens, Greece, September-October 2019.<\/li>\n<li><b>E. Skartados, I. Kostavelis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Hybrid Geometric Similarity and Local Consistency Measure for GPR Hyperbola Detection<\/i>&#8220;, In 12th International Conference on Computer Vision Systems (ICVS 2019), Thessaloniki, Greece, Sep 2019<\/li>\n<li><b>S. Ortmann, O. Maye, B. Zinke, A. Lalas, K. Votis,\u00a0<em>D. Tzovaras<\/em>, A. Lalos, S. Nousias, K. Moustakas,\u00a0<\/b>&#8220;<i>Wearable sensing technologies for smart asthma guidance<\/i>&#8220;, Biomedical Engineering Congress &#8211; 53rd Annual Conference of the German Society for Biomedical Engineering (BMT 2019), Frankfurt\/Main, Germany, September 2019.<\/li>\n<li><b>A. Chouliara, K. Peppas, A. Tsolakis, T. Vafeiadis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Occupancy inference through energy consumption data: A Smart Home Experiment<\/i>&#8220;, 12th International Conference on Computer Vision Sustems, Thessaloniki, Greece, 23-25 September 2019.<\/li>\n<li><b>A. Karananos, A. Dimara, K. Arvanitis, C. Timplalexis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Energy consumption patterns of residential users: A Study in Greece<\/i>&#8220;, 12th International Conference on Computer Vision Systems, Thessaloniki, Greece, September 23-25 September 2019<\/li>\n<li><b>C. Timplalexis, A. Dimara, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Thermal Comfort Metabolic Rate and Clothing Inference<\/i>&#8220;, 12th International Conference on Computer Vision Systems, Thessaloniki, Greece, September 23-25 September 2019<\/li>\n<li><b>A. Dimara, C. Timplalexis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Dynamic Convergence Algorithm for Thermal Comfort Modelling<\/i>&#8220;, 12th International Conference on Computer Vision Systems, Thessaloniki, Greece, September 23-25 September 2019<\/li>\n<li><b>E. Skartados, A. Kargakos, E. Tsiogas, I. Kostavelis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>GPR Antenna Localization Based on A-Scans<\/i>&#8220;, In 27th European Signal Processing Conference (EUSIPCO 2019), IEEE, A Coruna, Spain, Sep 2019<\/li>\n<li><b>D. Chamou, P. Toupas, E. Ketzaki, St. Papadopoulos, K. Giannoutakis, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Intrusion Detection System based on Network Traffic using Deep Neural Networks<\/i>&#8220;, 24th IEEE International Workshop on Computer Aided Modeling &amp; Design of Communication Links and Networks (CAMAD&#8217;19), 2019.<\/li>\n<li><b>A. Vafeiadis, E. Fanioudakis, I. Potamitis, K. Votis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, L. Chen, R. Hamzaoui,\u00a0<\/b>&#8220;<i>Two-Dimensional Convolutional Recurrent Neural Networks for Speech Activity Detection<\/i>&#8220;, 20th Annual Conference of the International Speech Communication Association (INTERSPEECH 2019), Graz, Austria, Sep 2019<\/li>\n<li><b>G. Sfikas, A. Noula, J. Patacas, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Building thermal output determination using visible spectrum and infrared inputs<\/i>&#8220;, In International Conference on Energy and Sustainable Futures 2019 (p. Ab62). Nottingham Trent University, September, 2019.<\/li>\n<li><b>C. Kouzinopoulos,\u00a0<em>D. Tzovaras<\/em>, P. Bembnowicz, M. Meli, M. Bellanger, M. Kauer, J. De Vos, D. Pasero, M. Schellenberg, O. Vujicic,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/AMANDA_2019_01.html\">AMANDA: An Autonomous Self-Powered Miniaturized Smart Sensing Embedded System<\/a><\/i>&#8220;, 2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin), pages 324-329<\/li>\n<li><b>A. Zacharaki, I. Paliokas, K. Votis, C. Alexakos, D. Sepranos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Complex Engineering Systems as an enabler for security in Internet of Vehicles: The nIoVe approach<\/i>&#8220;, in: First International Conference on Societal Automation (SA2019), Krakow, Poland, 2019, doi: 10.1109\/SA47457.2019.8938044.<\/li>\n<li><b>S. Segkouli, S. Stavrotheodoros, N. Kaklanis, K. Votis, G. Dafoulas, C. Karaberi,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>IoT\u2013based Smart Living Environments for ageing well in Greece<\/i>&#8220;, OpenLivingLab Days Conference, 2 September 2019 \u2013 Learning Lab Day at the Science Center and Technology Museum, 3 to 5 September 2019 \u2013 OpenLivingLab Days at the Concert Hall M2, Thessaloniki, Greece. (accepted).<\/li>\n<li><b>T. Loureiro, J. Espeche, M. Vinyals, U. Stecchi,\u00a0<em>D. Tzovaras<\/em>, D. Ioannidis, D. Geysen,\u00a0<\/b>&#8220;<i>Distributed Schemes, Innovative Solutions for Smart Grids: P2P, Multi-Agent Systems &amp; Blockchain<\/i>&#8220;, In Multidisciplinary Digital Publishing Institute Proceedings (Vol. 20, No. 1, p. 5), 2019.<\/li>\n<li><b>J. Augusto-Gonzalez, A. Collen, S. Evangelatos, M. Anagnostopoulos, G. Spathoulas, K. Giannoutakis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, B. Genge, E. Gelenbe, N. A. Nijdam,\u00a0<\/b>&#8220;<i>From internet of threats to internet of things: A cyber security architecture for smart homes<\/i>&#8220;, In 2019 IEEE 24th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD), pages 1\u20136, Sep. 2019<\/li>\n<li><b>G. Spanos, K. Giannoutakis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Combining statistical and machine learning techniques in iot anomaly detection for smart homes<\/i>&#8220;, In 2019 IEEE 24th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD), pages 1\u20136, Sep. 2019<\/li>\n<li><b>N. Vakakis, O. Nikolis, D. Ioannidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Cybersecurity in SMEs: The Smart-Home\/Office Use Case<\/i>&#8220;, In 2019 IEEE 24th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD) (pp. 1-7), IEEE, September 2019.<\/li>\n<li><b>E. Merdivan, A. Vafeiadis, D. Kalatzis, S. Hanke, J. Kropf, K. Votis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, L. Chen, R. Hamzaoui, M. Geist,\u00a0<\/b>&#8220;<i>Image-based Text Classification using 2D Convolutional Neural Networks<\/i>&#8220;, 5th IEEE Smart World Congress (IEEE SWC 2019), Leicester, UK, Aug 2019<\/li>\n<li><b>E. Tsiogas, I. Kostavelis, G. Kouros, A. Kargakos, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Surface Exploration with a Robot-Trailer System for Autonomous Subsurface Scanning<\/i>&#8220;, 5th IEEE Smart World Congress, Leicester, UK, Aug 2019<\/li>\n<li><b>E. Skartados, I. Kostavelis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Automatic Subsurface Map Generation based on GPR Data Processing<\/i>&#8220;, 5th IEEE Smart World Congress, Leicester, UK, Aug 2019<\/li>\n<li><b>P. Vartholomeos, C. Papadopoulos, P. Marantos, G. Karras, I. Kostavelis, D. Giakoumis, B. Lanterchi,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Web-based HRI Interface for Teleoperation of Overground and Underground Robots<\/i>&#8220;, 5th IEEE Smart World Congress, Leicester, UK, Aug 2019<\/li>\n<li><b>I. Chatzikonstantinou, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A New Shopfloor Orchestration Approach for Collaborative Human-Robot Device Disassembly<\/i>&#8220;, 5th IEEE Smart World Congress, Leicester, UK, Aug 2019<\/li>\n<li><b>S. Aromaa, M. Tsourma, S. Zikos, E. Kaasinen, M. Kresposna, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>User ex-perience of a social media based knowledge sharing system in industry work<\/i>&#8220;, In: Ahram T., Taiar R., Colson S., Choplin A. (eds) Human Interaction and Emerging Technologies (IHIET 2019). Advances in Intelligent Systems and Computing, vol 1018. Springer, Cham, 2019.\u00a0<a href=\"https:\/\/doi.org\/10.1007\/978-3-030-25629-6_19\">https:\/\/doi.org\/10.1007\/978-3-030-25629-6_19<\/a><\/li>\n<li><b>G.T. Papadopoulos, A. Axenopoulos, D. Giakoumis, I. Kostavelis, A. Papadimitriou, S. Sillaurren, L. Bastida, O. S. Oguz, D. Wollherr, E. Garnics, V. Vouloutsi, P. Verschure,\u00a0<em>D. Tzovaras<\/em>, P. Daras,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/IoP2019_01.html\">A hybrid human-robot collaborative environment for recycling electrical and electronic equipment<\/a><\/i>&#8220;, 5th IEEE Int. Conf. on Internet of People (IoP 2019), 19-23 August, Leicester, UK.<\/li>\n<li><b>K. Peppas, A. Chouliara, A. Tsolakis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Redefining Micro-moments for improving energy behaviour: The SIT4Energy approach<\/i>&#8220;, IEEE 16th Internation Conference on Ubiquitous Intelligence and Computing (UIC\u201919), Leicester, UK, 19-23 August 2019<\/li>\n<li><b>D. Papageorgiou, D. Casado-Mansilla, A. Tsolakis, C.E. Borges, A. Zacharaki, O. Kamara-Esteban, J. Manuel Avila, I. Moschos, A. Irizar-Arrieta, S. Krinidis, D. L\u00b4opez-de-Ipina,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Socio-economic Survey for Understanding Self-perceived Effectiveness of Persuasive Strategies Towards Energy Efficiency in Tertiary Buildings<\/i>&#8220;, IEEE 16th Internation Conference on Ubiquitous Intelligence and Computing (UIC\u201919), Leicester, UK, 19-23 August 2019<\/li>\n<li><b>F. Cruciani, A. Vafeiadis, C. Nugent, I. Cleland, P. McCullagh, K. Votis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, L. Chen, R. Hamzaoui,\u00a0<\/b>&#8220;<i>Comparing CNN and Human Crafted Features for Human Activity Recognition<\/i>&#8220;, 16th IEEE International Conference on Ubiquitous Intelligence and Computing (UIC 2019), Leicester, UK, Aug 2019<\/li>\n<li><b>A. Theodouli, S. Arakliotis, K. Moschou, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>On the design of a Blockchain-based system to facilitate Healthcare Data Sharing<\/i>&#8220;, In 2018 17th IEEE International Conference On Trust, Security And Privacy In Computing And Communications\/12th IEEE International Conference On Big Data Science And Engineering (TrustCom\/BigDataSE) (pp. 1374-1379). IEEE. (2018, August)<\/li>\n<li><b>E. Polychronidou, I. Kalamaras, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Health Vision: An interactive web based platform for healthcare data analysis and visualisation<\/i>&#8220;, In July 2019 IEEE Conference on Computational Intelligence in Bioinformatics and Computational Biology (CIBCB) (pp. 1-8). IEEE.<\/li>\n<li><b>A. Lalas, E. Polychronidou, S. Nousias, P. Evaggelatos, R. Kordonias, G. Arvanitis, A. Kokonozi, P. Steiropoulos, A. Georgiou, P. Angelidis, E. Karvounis, K. Moustakas, V. Koutkias, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Take-A-Breath: Smart Platform for Self-management and Support of Patients with Chronic Respiratory Diseases<\/i>&#8220;, 10th International Conference on Information, Intelligence, Systems and Applications (IISA 2019), Patras, Greece, July 2019.<\/li>\n<li><b>T. Vafeiadis, A. Nizamis, K. Apostolou, V. Charisi, I. Metaxa, T. Mastos, D. Ioannidis, A. Papadopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Intelligent Information Management System for Decision Support: Application in a lift manufacturer\u2019s shop floor<\/i>&#8220;, International Symposium on INnovations in Intelligent SysTems and Applications (INISTA 2019) Sofia, Bulgaria, 3-5 Jul. 2019<\/li>\n<li><b>N. Kolokas, T. Vafeiadis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Anomaly detection in aluminum production with unsupervised machine learning classifiers<\/i>&#8220;, International Symposium on INnovations in Intelligent SysTems and Applications, Sofia, Bulgaria, 3-5 July 2019.<\/li>\n<li><b>S. Zikos, M. Tsourma, E. Lithoxoidou, A. Drosou, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>User Acceptance Evaluation of a Gamified Knowledge Sharing Platform for Use in Industrial Environments<\/i>&#8220;, International Journal of Serious Games, (2019) 6(2), 89 &#8211; 108.\u00a0<a href=\"https:\/\/doi.org\/10.17083\/ijsg.v6i2.275\">https:\/\/doi.org\/10.17083\/ijsg.v6i2.275<\/a><\/li>\n<li><b>P. T. Endo, R. Loomba, R. Quinn, C. Filelis-Papadopoulos, K. Giannoutakis, G. Gravvanis,\u00a0<em>D. Tzovaras<\/em>, P. Willis, S. Svorobej, J. Byrne, T. Lynn,\u00a0<\/b>&#8220;<i>Analyzing resource distribution over a real-world large-scale virtual content infrastructure<\/i>&#8220;, In 2019 IEEE Symposium on Computers and Communications (ISCC), pages 1\u20137, June 2019<\/li>\n<li><b>K. Papachristou, T. Theodorou, St. Papadopoulos, A. Protogerou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Runtime and Routing Security Policy Verification for Enhanced Quality of Service of IoT Networks<\/i>&#8220;, Global IoT Summit (GIoTS 2019), Aarhus, Denmark, June 2019<\/li>\n<li><b>A. Mpatziakas, St. Papadopoulos, S. Khatibiy, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Slice-aware Resource Orchestration of an Elastic 5G Network via Evolutionary Algorithms<\/i>&#8220;, European Conference on Networks &amp; Communications (EuCNC 2019), Valencia, Spain, 2019.<\/li>\n<li><b>M. Lazzaro, G. Paterno, J. Landeck, J. Valino, A. Perez-Ortiz, O. Camara, D. G. Fernandez, P. Gkaidatzis, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Smart ICT framework for the intelligent management of different modern energy systems<\/i>&#8220;, 2019 IEEE International Conference on Environment and Electrical Engineering and 2019 IEEE Industrial and Commercial Power Systems Europe (EEEIC \/ I&amp;CPS Europe), Genoa, Italy, 2019. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1109\/EEEIC.2019.8783709\">https:\/\/doi.org\/10.1109\/EEEIC.2019.8783709<\/a><\/li>\n<li><b>D. Giakoumis, K. Votis, E. Altsitsiadis, S. Segkouli, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Smart, Personalized and Adaptive ICT Solutions for Active, Healthy and Productive Ageing with enhanced Workability<\/i>&#8220;, in PErvasive Technologies Related to Assistive Environments (PETRA), Rhodes, Greece, June 5-7 2019, pp. 442-447. doi: 10.1145\/3316782.3322767<\/li>\n<li><b><em>D. Tzovaras<\/em>, I. Damousis, A. Papanikolaou, G. Pitsiladis, G.Barbagelata,\u00a0<\/b>&#8220;<i>DRIMPAC: Unified Demand Response Interoperability Framework Enabling Market Participation of Active Energy Consumers<\/i>&#8220;, Sustainable Places 2019, MDPI, 5-7\/06\/2019.<\/li>\n<li><b>C. Patsonakis, S. Terzi, I. Moschos, D. Ioannidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Permissioned Blockchains and Virtual Nodes for Reinforcing Trust between Aggregators and Prosumers in Energy Demand Response Scenarios<\/i>&#8220;, In 2019 IEEE International Conference on Environment and Electrical Engineering and 2019 IEEE Industrial and Commercial Power Systems Europe (EEEIC\/I&amp;CPS Europe) (pp. 1-6). IEEE, June 2019.<\/li>\n<li><b>V. Rousopoulou, A. Nizamis, L. Giugliano, P. Haigh, L. Martins, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Data Analytics towards Predictive Maintenance for Industrial Ovens &#8211; A case study based on data analysis of various sensors data<\/i>&#8220;, 31st International Conference on Advanced Information Systems Engineering (CAiSE &#8217;19), Rome, Italy, 3-7 Jun. 2019, Advanced Information Systems Engineering Workshops, 2019, pages 83-94<\/li>\n<li><b>D. Tsoukalas, M. Jankovic, M. Siavvas, D. Kehagias, A. Chatzigeorgiou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/C6.On%20the%20Applicability%20of%20Time%20Series%20Models%20for%20Technical%20Debt%20Forecasting.html\">On the Applicability of Time Series Models for Technical Debt Forecasting<\/a><\/i>&#8220;, 15th China-Europe International Symposium on Software Engineering Education (CEISEE). May 30 \u2013 31, 2019.<\/li>\n<li><b>T. Vafeiadis, A. Nizamis, V. Pavlopoulos, L. Giugliano, V. Rousopoulou, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Data Analytics Platform for the Optimization of Waste Management Procedures<\/i>&#8220;, International Conference on Distributed Computing in Sensor Systems (DCOSS 2019) &#8211; International Workshop on IoT Applications and Industry 4.0 (IoTI4), Santorini, Greece, 29-31 May 2019<\/li>\n<li><b>M. Koutli, N. Theologou, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>, A. Kagkini, D. Zandes, K. Karkaletsis, K. Kaggelides, J. A. Miralles, V. Oravec, S. Vanya,\u00a0<\/b>&#8220;<i>Secure IoT e-Health Applications using VICINITY Framework and GDPR guidelines<\/i>&#8220;, 2019 15th International Conference on Distributed Computing in Sensor Systems (DCOSS), Santorini Island, Greece, 2019, pp. 263-270. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1109\/DCOSS.2019.00064\">https:\/\/doi.org\/10.1109\/DCOSS.2019.00064<\/a><\/li>\n<li><b>M. Belesioti, E. Sfakianakis, V. Oravec, A. Tryferidis, K. Kaggelides, I. P. Chochliouros, M. Koutli,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Security Challenges in the eHealth Domain: The VICINITY Approach<\/i>&#8220;, 2019 15th International Conference on Distributed Computing in Sensor Systems (DCOSS), Santorini Island, Greece, 2019, pp. 219-223. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1109\/DCOSS.2019.00057\">https:\/\/doi.org\/10.1109\/DCOSS.2019.00057<\/a><\/li>\n<li><b>A. Cimmino , V. Oravec, F. Serena, P. Kostelnik, M. P. Villalon, A. Tryferidis, R. G. Castro, S. Vanya,\u00a0<em>D. Tzovaras<\/em>, C. Grimm,\u00a0<\/b>&#8220;<i>VICINITY: IoT Semantic Interoperability Based on the Web of Things<\/i>&#8220;, 2019 15th International Conference on Distributed Computing in Sensor Systems (DCOSS), Santorini Island, Greece, 2019, pp. 241-247. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1109\/DCOSS.2019.00061\">https:\/\/doi.org\/10.1109\/DCOSS.2019.00061<\/a><\/li>\n<li><b>A. Pasias, T. Vafeiadis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Forecasting bath and metal height features in electrolysis process<\/i>&#8220;, International Workshop on IoT Applications and Industry 4.0, Santorini Island, Greece, 29-31 May 2019.<\/li>\n<li><b><em>D. Tzovaras<\/em>, A. Papanikolaou, G. Pitsiladis, I. Damousis, G. Georghiou,\u00a0<\/b>&#8220;<i>Addressing Demand Response Interoperability challenges for small prosumers: The DRIMPAC project concept<\/i>&#8220;, SyNERGYMED 2019, IEEE, 28-30\/05\/2019.<\/li>\n<li><b>T. Vafeiadis, A. Alexiadis, V. Dimaridou, S. Krinidis, K. Kitsikoudis, L. Makris, D. Davidovic, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Anomaly detection in smart meters<\/i>&#8220;, 14th Conference of Slovenian Electric Power Engineers, La\u0161ko, Slovenija, 21-23 May 2019.<\/li>\n<li><b>St. Papadopoulos, N. Dimitriou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Generative Adversarial Networks for Modelling Spatio-Temporal Ageing of Material Appearance and Surface Geometry<\/i>&#8220;, In Proc. of the 13th International Workshop on Information Search, Integration &amp; Personalization (ISIP 2019), 2019, Heraklion, Greece, 2019<\/li>\n<li><b>E. Mastorakis, A. Salamanis, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/C4.VEHITS_2019_83_CR.html\">On the Evaluation of a Cluster-Based Reputation Assessment Mechanism for Carpooling Applications<\/a><\/i>&#8220;, 5th International Conference on Vehicle Technology and Intelligent Transport Systems. Heraklion, Crete, Greece, 3 \u2013 5 May, 2019.<\/li>\n<li><b>N. Kolokas, S. Krinidis, A. Drosou, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Gait Matching by Mapping Wearable to Camera Privacy-Preserving Recordings: Experimental Comparison of Multiple Settings<\/i>&#8220;, in Proc. of the 6th IEEE Control, Decision &amp; Information Technologies (CoDIT2019), P 2019. 10.1109\/CoDIT.2019.8820339<\/li>\n<li><b>R. J. Khusial, P. J. Honkoop, O. Usmani, M. Soares, A. Simpson, M. Biddiscombe, S. Meah, A. Lalas, E. Polychronidou, J. G. Koopmans, K. Moustakas, J. B. Snoeck-Stroband, S. Ortmann, K. Votis,\u00a0<em>D. Tzovaras<\/em>, K. F. Chung, S. Fowler, J. K. Sont,\u00a0<\/b>&#8220;<i>Effectiveness of myAirCoach: a mHealth self-management system, in uncontrolled asthma<\/i>&#8220;, In Proc. of European Respiratory Society International Congress (ERS 2019), European Respiratory Journal, vol. 54:Suppl. 63, PA745, Madrid, Spain, 2019, ISSN: 0903-1936<\/li>\n<li><b>E. Polychronidou, A. Lalas,\u00a0<em>D. Tzovaras<\/em>, K. Votis,\u00a0<\/b>&#8220;<i>A systematic distributing sensor system prototype for respiratory diseases<\/i>&#8220;, 2019 International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), Barcelona, Spain, 2019, pp. 191-196.<\/li>\n<li><b>M. Siavvas, C. Marantos, L. Papadopoulos, D. Kehagias, D. Soudris,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/C5.CEISEE_2019___Security_vs_Energy_Consumption___Joint_Paper__Camera_ready.html\">On the Relationship between Software Security and Energy Consumption<\/a><\/i>&#8220;, 15th China-Europe International Symposium on Software Engineering Education (CEISEE). May 30 \u2013 31, 2019.<\/li>\n<li><b>M. Siavvas, D. Tsoukalas, M. Jankovic, D. Kehagias, A. Chatzigeorgiou,\u00a0<em>D. Tzovaras<\/em>, N. Anicic, E. Gelenbe,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/C3.ICIST2019__TD_vs_Security.html\">An Empirical Evaluation of the Relationship between Technical Debt and Software Security<\/a><\/i>&#8220;, 9th International Conference on Information Society and Technology (ICIST2019), March, 10 \u2013 13, 2019.<\/li>\n<li><b>P. Iliadou, I. Paliokas S. Zygouris, K. Votis,\u00a0<em>D. Tzovaras<\/em>, M. Tsolaki,\u00a0<\/b>&#8220;<i>Use of a Portable EEG Device for Computerized MCI Screening: Preliminary Results of a new Non-Invasive Biometer<\/i>&#8220;, (Gr: \u03a7\u03c1\u03ae\u03c3\u03b7 \u03c6\u03bf\u03c1\u03b7\u03c4\u03ae\u03c2 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03ba\u03b1\u03c4\u03b1\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 \u03b5\u03b3\u03ba\u03b5\u03c6\u03b1\u03bb\u03b9\u03ba\u03ce\u03bd \u03ba\u03c5\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7\u03bd \u03c7\u03bf\u03c1\u03ae\u03b3\u03b7\u03c3\u03b7 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae\u03c2 \u03b4\u03bf\u03ba\u03b9\u03bc\u03b1\u03c3\u03af\u03b1\u03c2: \u03c0\u03c1\u03bf\u03ba\u03b1\u03c4\u03b1\u03c1\u03ba\u03c4\u03b9\u03ba\u03ac \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03b5\u03bd\u03cc\u03c2 \u03bd\u03ad\u03bf\u03c5 \u03bc\u03b7-\u03c0\u03b1\u03c1\u03b5\u03bc\u03b2\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd \u03b2\u03b9\u03bf\u03b4\u03b5\u03af\u03ba\u03c4\u03b7). In: 11th Panhellenic Conference of Alzheimer\u2019s Disease (PICAD), Thessaloniki, February 14-17, 2019, p. 65.<\/li>\n<li><b>I. Paliokas, N. Katertsidis, K. Glykos, A. Tzallas, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Online Activity Patterns of Social Network Users who are at Risk of Cognitive Decline<\/i>&#8220;, In: 3rd Mediterranean Conference on Neurodegenerative Diseases (MeCoND), Thessaloniki, February 14-17, 2019, p. 106.<\/li>\n<li><b>A. Tzallas, N. Katertsidis, I. Paliokas, K. Glykos, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Development of an online platform (CAREGIVERSPRO-MMD) based on social networking and gamification for people living with dementia and their caregivers<\/i>&#8220;, In: 3rd Mediterranean Conference on Neurodegenerative Diseases (MeCoND), Thessaloniki, February 14-17, 2019, p. 105.<\/li>\n<li><b>J. Rasmussen, P. Natsiavas, K. Votis, K. Moschou, P. Campegiani, L. Coppolino, I. Cano, D. Mari, G. Faiella, O. Stan, O. Abdelrahman, M. Nalin, I. Baroni, M. Voss-Knude, V. A. Vella, E. Grivas, C. Mesaritakis, J. Dumortier, J. Petersen,\u00a0<em>D. Tzovaras<\/em>, L. Romano, I. Komnios, V. Koutkias,\u00a0<\/b>&#8220;<i>Gap Analysis for Information Security in Interoperable Solutions at a Systemic Level: The KONFIDO Approach<\/i>&#8220;, in: Maglaveras N., Chouvarda I., de Carvalho P. (eds) Precision Medicine Powered by pHealth and Connected Health. IFMBE Proceedings, Springer Singapore, Thessaloniki, Greece, 18-21 Nov. 2018, Vol 66. pp. 75-79.<\/li>\n<li><b>A. Bintoudi, L. Zyglakis, A. Tsolakis, D. Ioannidis, S. Al-Agtash, J. L. Martinez-Ramos, A. \u00d6nen, B. Azzopardi, L. Hadjidemetriou, M. Khiat, N. Martensen,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A hybrid agent-based secondary control for microgrids with increased fault-tolerance needs<\/i>&#8220;, In Mediterranean Conference on on Power Generation, Transmission, Distribution and Energy Conversion (MedPower2018), Dubrovnik, Croatia, Nov. 2018.<\/li>\n<li><b>T. Vafeiadis, A. Vafeiadis, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards occupancy inference in a smart home using energy and environmental data sources and binary classification techniques<\/i>&#8220;, International Conference Energy in Buildings, Athens, Greece, 3 Nov 2018.<\/li>\n<li><b>A. Moutafidou, G. Adamopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, I. Fudos,\u00a0<\/b>&#8220;<i>Reconstruction and Visualization of Cultural Heritage Artwork Objects<\/i>&#8220;, In: Moropoulou A., Korres M., Georgopoulos A., Spyrakos C., Mouzakis C. (eds) Transdisciplinary Multispectral Modeling and Cooperation for the Preservation of Cultural Heritage (TMM_CH 2018). Communications in Computer and Information Science, vol 961. Springer, Cham, 2019,\u00a0<a href=\"https:\/\/doi.org\/10.1007\/978-3-030-12957-6_10\">https:\/\/doi.org\/10.1007\/978-3-030-12957-6_10<\/a><\/li>\n<li><b>I. Paliokas, E. Kalamaras, K. Votis, S. Doumpoulakis, E. Lakka, M. Kotsani, A. Freminet, A. Benetos, I. Ellul, M. Polycarpou, S. Zygouris, V. Megalooikonomou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Using a Virtual Reality Serious Game to Assess the Performance of Older Adults with Frailty<\/i>&#8220;, Genetics, Geriatrics and Neurodegenerative Diseases Research (GeNeDis), Toronto, October 25-28, 2018.<\/li>\n<li><b>M. Tsipouras, N. Giannakeas, T. Tegou, I. Kalamaras, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Assessing the Frailty of Older People using Bluetooth Beacons Data<\/i>&#8220;, In October 2018 14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) (pp. 5-11). IEEE.<\/li>\n<li><b>T. Vafeiadis, D. Kalatzis, A. Nizamis, D. Ioannidis, K. Apostolou, I. N. Metaxa, V. Charisi, C. Beecks, G. Insolvibile, M. Pardid, P. Vergori,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Data analysis and visualization framework in the manufacturing decision support system of COMPOSITION project<\/i>&#8220;, International Conference on Changeable, Agile, Reconfigurable and Virtual Production (CARV&#8217;18), Nantes, France, 8-10 Oct 2018.<\/li>\n<li><b>K. Papachristou, N. Dimitriou, A. Drosou, G. Karagiannis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Realistic Texture Reconstruction Incorporating Spectrophotometric Color Correction<\/i>&#8220;, IEEE International Conference on Image Processing (ICIP2018), 2018. 10.1109\/ICIP.2018.8451323<\/li>\n<li><b>A. Moutafidou, G. Adamopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, I. Fudos,\u00a0<\/b>&#8220;<i>Realistic Rendering of Material Aging for Artwork Objects<\/i>&#8220;, IEEE International Conference on Image Processing (ICIP2018), 2018. 10.1109\/ICIP.2018.8451176<\/li>\n<li><b>G. Kouros, I. Kostavelis, E. Skartados, D. Giakoumis, A. Simi, G. Manacorda,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>3D Underground Mapping with a Mobile Robot and a GPR Antenna<\/i>&#8220;, 2018 IEEE\/RSJ International Conference on Intelligent Robots and Systems (IROS 2018), Madrid, Spain, October 2018<\/li>\n<li><b>G. Peleka, A. Kargakos, E. Skartados, I. Kostavelis, D. Giakoumis, I. Sarantopoulos, Z. Doulgeri, M. Foukarakis, M. Antona, S. Hirche, E. Ruffaldi, B. Stanczyk, A. Zompas, J. Hernandez Farigola, N. Roberto, K. Rejdak,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>RAMCIP: A service robot for MCI patients at home<\/i>&#8220;, 2018 IEEE\/RSJ International Conference on Intelligent Robots and Systems (IROS 2018), Madrid, Spain, Oct 2018<\/li>\n<li><b>B. Han, A. De Domenico, G. Dandachi, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, R. Querio, F. Moggio, \u00d6. Bulakci, H. D. Schotten,\u00a0<\/b>&#8220;<i>Admission and Congestion Control for 5G Network Slicing<\/i>&#8220;, IEEE Conference on Standards for Communications &amp; Networking (CSCN 2018), 10.1109\/CSCN.2018.8581773.<\/li>\n<li><b>C. Tsita, A. Sinanis, N. Dimitriou, K. Papachristou, A. Karageorgopoulou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A configurable design approach for VR museums<\/i>&#8220;, EUROGRAPHICS Workshop on Graphics and Cultural Heritage (EG-GCH2018), 2018.<\/li>\n<li><b>A. Moutafidou, G. Adamopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, I. Fudos,\u00a0<\/b>&#8220;<i>Multiple Material Layer Visualization for Cultural Heritage Artifacts<\/i>&#8220;, EUROGRAPHICS Workshop on Graphics and Cultural Heritage (2018), 2018.\u00a0<a href=\"https:\/\/doi.org\/10.2312\/gch.20181353\">https:\/\/doi.org\/10.2312\/gch.20181353<\/a><\/li>\n<li><b>J. Domanska, E. Gelenbe, T. Czachorski, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Research and Innovation Action for the Security of the Internet of Things: The SerIoT Project<\/i>&#8220;, In: Gelenbe E. et al. (eds) Security in Computer and Information Sciences. Euro-CYBERSEC 2018. Communications in Computer and Information Science, vol 821. Springer, Cham, 2018,\u00a0<a href=\"https:\/\/doi.org\/10.1007\/978-3-319-95189-8_10\">https:\/\/doi.org\/10.1007\/978-3-319-95189-8_10<\/a><\/li>\n<li><b>T. Tegou, I. Kalamaras, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A low-cost room-level indoor localization system with easy setup for medical applications<\/i>&#8220;, In September 2018 11th IFIP Wireless and Mobile Networking Conference (WMNC) (pp. 1-7). IEEE.<\/li>\n<li><b>D. Tsoukalas, M. Siavvas, M. Jankovic, D. Kehagias, A. Chatzigeorgiou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/C2.08710521.html\">Methods and Tools for TD Estimation and Forecasting: A State-of-the-art Survey<\/a><\/i>&#8220;, In 2018 International Conference on Intelligent Systems (IS) (pp. 698-705). IEEE, (2018, September).<\/li>\n<li><b>M. Siavvas, M. Jankovic, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/C1.08710484.html\">Is Popularity an Indicator of Software Security?<\/a><\/i>&#8220;, In 2018 International Conference on Intelligent Systems (IS) (pp. 692-697). IEEE, (2018, September).<\/li>\n<li><b>I. Kostavelis, D. Giakoumis, G. Peleka, A. Kargakos, E. Skartados, M. Vasileiadis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>RAMCIP Robot: A Personal Robotic Assistant; Demonstration of a Complete Framework<\/i>&#8220;, Sixth International Workshop on Assistive Computer Vision and Robotics (ACVR 2018), European Conference on Computer Vision 2018 (ECCV 2018), Munich, Germany, Sep 2018<\/li>\n<li><b>S. Zikos, M. Tsourma, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/IoTsm_2018_01.html\">A framework for adaptive offline task scheduling and resources assignment in industrial environments<\/a><\/i>&#8220;, International Conference on Industrial Internet of Things and Smart Manufacturing (IoTsm2018), 2018.<\/li>\n<li><b>T. Vafeiadis, A. Nizamis, N. Alexopoulos, C. Ntinas, D. Ioannidis, T. Mastos, A. Papadopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Data analytics and data modelling for predictive maintenance and automated waste management: An integrated (IoT-Industry 4.0) sensor-based solution to improve factory procedures<\/i>&#8220;, International Conference on Industrial Internet of Things and Smart Manufacturing (IoTsm&#8217;18), London, United Kingdom, 5-6 Sep 2018.<\/li>\n<li><b>A. Nizamis, P. Vergori, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Semantic Framework and Deep Learning Toolkit Collaboration for the Enhancement of the Decision Making in Agent-based Marketplaces<\/i>&#8220;, 5th International Conference on Mathematics and Computers in Sciences and Industry(MCSI 2018),Corfu, Greece, 25-27 Aug. 2018<\/li>\n<li><b>A. Filippeschi, L. Peppoloni, I. Kostavelis, J. Gerlowska, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, E. Ruffaldi,\u00a0<\/b>&#8220;<i>Towards skills Evaluation of elderly for Human Robot Interaction<\/i>&#8220;, 27th IEEE International Conference on Robot and Human Interactive Communication (IEEE RO-MAN 2018), Nanjing, China, Aug. 2018.<\/li>\n<li><b>A. Apostolidis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Novel and Robust GreenSoul-ed Lighting Controller<\/i>&#8220;, 9th International Conference on Information, Intelligence, Systems and Applications (IISA\u201918), Zakynthos, Greece, 23-25 July, 2018<\/li>\n<li><b>Y. Mohamad, C.A. Velasco, N. Kaklanis,\u00a0<em>D. Tzovaras<\/em>, F. Patern\u00f2,\u00a0<\/b>&#8220;<i>A holistic decision support environment for web accessibility<\/i>&#8220;, 16th International Conference on Computers Helping People with Special Needs (ICCHP 2018), Linz, Austria, 11-13 Jul. 2018.<\/li>\n<li><b>A. Tsolakis, I. Moschos, K. Votis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Secured and Trusted Demand Response system based on Blockchain technologies<\/i>&#8220;, in 2018 IEEE International Conference on INnovations in Intelligent SysTems and Applications (INISTA 2018), Thessaloniki, Greece, Jul. 2018.<\/li>\n<li><b>E. Polychronidou, I. Kalamaras, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards visualizing primary Sj\u00f6gren\u2019s Syndrome data from heterogeneous cohorts<\/i>&#8220;, 10th Hellenic Conference on Artificial Intelligence (SETN2018), Patras, Greece, Jul. 2018.<\/li>\n<li><b>N. Kolokas, T. Vafeiadis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Forecasting faults of industrial equipment using machine learning techniques<\/i>&#8220;, 2018 IEEE International Conference on Innovations in Intelligent Systems and Applications (INISTA 2018), Thessaloniki, Greece, 2-5 Jul. 2018<\/li>\n<li><b>E. Gelenbe, J. Domanska, T. Czachorski, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Security for Internet of Things: The SerIoT Project<\/i>&#8220;, IEEE International Symposium on Networks, Computers and Communications (ISNCC2018), Rome, Italy, Jun.2018.<\/li>\n<li><b>V. Solachidis, I. Paliokas, N. Vretos, K. Votis, U. Cort\u03b9s,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/PETRA_2018_01.html\">Two examples of online eHealth platforms for supporting people living with cognitive impairments and their caregivers<\/a><\/i>&#8220;, in PErvasive Technologies Related to Assistive Environments (PETRA), Corfu, Greece, 26-29 Jun. 2018, pp. 449-454. doi: 10.1145\/3197768.3201556<\/li>\n<li><b>E. Lithoxoidou, I. Paliokas, I. Gotsos, S. Krinidis, A. Tsakiris, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Gamification Engine Architecture for Enhancing Behavioral Change Support Systems<\/i>&#8220;, in PErvasive Technologies Related to Assistive Environments (PETRA), Corfu, Greece, 26-29 Jun. 2018, pp. 482-489. doi: 10.1145\/3197768.3201561<\/li>\n<li><b>A. T. Tzallas, N. Katertsidis, K. Glykos, S. Segkouli, K. Votis, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>, C. Barru\u00e9, U. Cort\u00e9s,\u00a0<\/b>&#8220;<i>Designing a gamified social platform for people living with dementia and their live-in family caregivers<\/i>&#8220;, in PErvasive Technologies Related to Assistive Environments (PETRA), 26-29 Jun. 2018, Corfu, Greece, pp. 476-481. doi: 10.1145\/3197768.3201560<\/li>\n<li><b>G. Spathoulas, A. Collen, P. Pandey, N. A. Nijdam, S. Katsikas, C. Kouzinopoulos, M. Ben Moussa, K. Giannoutakis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards Reliable Integrity in Blacklisting: Facing Malicious IPs in GHOST Smart Contracts<\/i>&#8220;, 2018 IEEE International Conference on INnovations in Intelligent SysTems and Applications (INISTA 2018), Thessaloniki, Greece, Jul. 2018.<\/li>\n<li><b>C. Kouzinopoulos, K. Giannoutakis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, A. Collen, N. A. Nijdam, D. Konstantas, G. Spathoulas, P. Pandey, S. Katsikas,\u00a0<\/b>&#8220;<i>Implementing a Forms of Consent Smart Contract on an IoT-based Blockchain to promote user trust<\/i>&#8220;, 2018 IEEE International Conference on INnovations in Intelligent SysTems and Applications (INISTA 2018), Thessaloniki, Greece, Jul. 2018.<\/li>\n<li><b>G. Kouros, C. Psarras, I. Kostavelis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Surface\/Subsurface Mapping with an Integrated Rover-GPR System, A Simulation Approach<\/i>&#8220;, IEEE International Conference on Simulation, Modeling and Programming for Autonomous Robots (IEEE SIMPAR 2018), Brisbane, Australia, May 2018.<\/li>\n<li><b>S. G\u00f6ren, A. \u00d6nen, Y. Yolda\u015f, S. Al-Agtash, B. Azzopardi, N. Martensen, J. L. Martinez-Ramos, A. Tsolakis,\u00a0<em>D. Tzovaras<\/em>, L. Hadjidemetriou, M. Khiat, T. Camilleri, N. Borg,\u00a0<\/b>&#8220;<i>Real-Time Energy Dispatching in Smart Microgrids<\/i>&#8220;, In 29th European Conference on Operational Research, Valencia, Spain, Jul. 2018.<\/li>\n<li><b>A. Bintoudi, L. Zyglakis, A. Tsolakis, D. Ioannidis, S. Al-Agtash, L. Hadjidemetriou, L. Zacharia, E. Kyriakides,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An improved decentralised coordinated control scheme for microgrids with AC-coupled units<\/i>&#8220;, In International Conference on Smart Energy Systems and Technologies (SEST 2018), Sevilla, Spain, Sep. 2018.<\/li>\n<li><b>A.J. Astell, A. Gradi\u0161ek, J. Bizjak, H. Gjoreski, M. Gams, K. Goljuf, M.F. Cabrera-Umpierrez, J. Bautista Montalva, Y. Karavidopoulou, M. Panou, A. Touliou, N. Kaklanis, S. Stavrotheodoros,\u00a0<em>D. Tzovaras<\/em>, E. Kaimakamis, K. Laakso, M. G\u00f6ransson Buchholz, S. Derbring, C. Samuelsson, A. Ekstr\u00f6m, A. Garcia, J. Chamorro Mata, S. Kate Smith, S. Potter, M. Tabak, M. Dekker- van Weering, F. Cossu-Ergecer, B. Black,\u00a0<\/b>&#8220;<i>INLIFE &#8211; Independent living support functions for the elderly: Technology and pilot overview<\/i>&#8220;, International Workshop on Intelligent Environments Supporting Healthcare and Well-being (WISHWell &#8217;18), 14th International Conference on Intelligent Environments (IE &#8217;18), Rome, Italy, 25-28 Jun. 2018.<\/li>\n<li><b>A. Nizamis, D. Ioannidis, N. Kaklanis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Semantic Framework for Agent-based Collaborative Manufacturing Eco-systems<\/i>&#8220;, 16th IFAC Symposium on Information Control Problems in Manufacturing (INCOM 2018), Bergamo, Italy, 11-13 Jun. 2018.<\/li>\n<li><b>St. Papadopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Modelling of Material Ageing with Generative Adversarial Networks<\/i>&#8220;, 13th IEEE Image, Video, and Multidimensional Signal Processing Workshop (IVMSP 2018), Zagori, Aristi Village, Greece, Jun. 2018.<\/li>\n<li><b>N. Dimitriou, St. Papadopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A 3D-CNN approach for the spatio-temporal modeling of surface deterioration phenomena<\/i>&#8220;, 13th IEEE Image, Video, and Multidimensional Signal Processing Workshop (IVMSP 2018), Zagori, Aristi Village, Greece, Jun. 2018.<\/li>\n<li><b>D. Triantafyllou, S. Rogotis, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A 3D Thermal Model for Real-Time Condition Monitoring of Electrochemical Processes<\/i>&#8220;, Image, Video, and Multidimensional Signal Processing (IVMSP), Zagori-Aristi Village, Greece, 10-12 June, 2018.<\/li>\n<li><b>T. Cioara, I. Anghel, C. Pop, M. Bertoncini, V. Croce, D. Ioannidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, L. D&#8217;Oriano,\u00a0<\/b>&#8220;<i>Enabling New Tehnologies for Demand Response Descentralized Validation using Blockchain<\/i>&#8220;, IEEE 18th International Conference on Environment and Electrical Engineering, Palermo, Italy, Jun. 2018.<\/li>\n<li><b>L. Hadjidemetriou, L. Zacharia, E. Kyriakides, B. Azzopardi, S. Azzopardi, R. Mikalauskiene, S. Al-Agtash, M. Al-hashem, A. Tsolakis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Design Factors for Developing a University Campus Microgrid<\/i>&#8220;, In 5th IEEE International Energy Conference (EnergyCon\u201918), Limmasol, Cyprus, Jun. 2018.<\/li>\n<li><b>S. Krinidis, A. Tsolakis, I. Katsolas, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Multi-Criteria HVAC Control Optimization<\/i>&#8220;, IEEE International Energy Conference (energyCON 2018), Limassol, Cyprus, Jun. 2018.<\/li>\n<li><b>C. Kouzinopoulos, G. Spathoulas, K. Giannoutakis, K. Votis, P. Pandey,\u00a0<em>D. Tzovaras<\/em>, S. Katsikas, A. Collen, N. A. Nijdam,\u00a0<\/b>&#8220;<i>Using blockchains to strengthen the security of internet of things<\/i>&#8220;, in Proceedings of the 2018 ISCIS Security Workshop, ICL, Lecture Notes CCIS No. 821, London, UK, Feb. 2018.<\/li>\n<li><b>E. Skartados, I. Kostavelis, D. Giakoumis, A. Simi, G. Manacorda, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Ground Penetrating Radar Image Processing towards Underground Utilities Detection for Robotic Applications<\/i>&#8220;, International Conference on Control, Artificial Intelligence, Robotics and Optimization (ICCAIRO 2018), Prague, Czech Republic, May 2018.<\/li>\n<li><b>N. Kolokas, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Keywords-To-Text Synthesis Using Recurrent Neural Network<\/i>&#8220;, 14th International Conference on Artificial Intelligence Applications and Innovations (AIAI 2018), Rhodes, Greece, May 2018.<\/li>\n<li><b>I. Kalamaras, A. Drosou, K. Votis, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A multi-objective data mining approach for road traffic prediction<\/i>&#8220;, 14th International Conference on Artificial Intelligence Applications and Innovations (AIAI 2018), Rhodes, Greece, May 2018.<\/li>\n<li><b>I. Kalamaras, N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards Big Data Analytics in Large-scale Federations of Semantically Heterogeneous IoT Platforms<\/i>&#8220;, Semantics in the Deep: International Workshop on Semantic Analytics for Big Data (SEDSEAL 2018), 14th International Conference on Artificial Intelligence Applications and Innovations (AIAI 2018), Rhodes, Greece, May 2018.<\/li>\n<li><b>S. Stavrotheodoros, N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A smart-home IoT Infrastructure for the support of independent living of older adults<\/i>&#8220;, 14th International Conference on Artificial Intelligence Applications and Innovations (AIAI 2018), Rhodes, Greece, May 2018.<\/li>\n<li><b>M. Belesioti, I. Chochliouros, S. Vanya, V. Oravec, N. Theologou, M. Koutli, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>e-Health Services in the Context of IoT: The Case of the VICINITY Project<\/i>&#8220;, In: Iliadis L., Maglogiannis I., Plagianakos V. (eds) Artificial Intelligence Applications and Innovations. AIAI 2018. IFIP Advances in Information and Communication Technology, Springer, Rhodes, Greece, May 2018, Vol. 520, pp. 62-69, DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1007\/978-3-319-92016-0_6\">https:\/\/doi.org\/10.1007\/978-3-319-92016-0_6<\/a><\/li>\n<li><b>St. Papadopoulos, A. Drosou, I. Kalamaras,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Behavioural Network Traffic Analytics for Securing 5G Networks<\/i>&#8220;, IEEE International Conference on Communications (ICC), 5th International Workshop on 5G Architecture (5GARCH), Kansas City, USA, May 2018.<\/li>\n<li><b>M. Tsourma, S. Zikos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/SIMS.2018.8355301.html\">Online task distribution simulation in smart factories<\/a><\/i>&#8220;, 2nd International Symposium on Small-scale Intelligent Manufacturing Systems (SIMS2018), Cavan, Ireland, 16-18 April 2018, pp. 1-6. doi: 10.1109\/SIMS.2018.8355301<\/li>\n<li><b>G. Adamopoulos, A. Moutafidou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, I. Fudos,\u00a0<\/b>&#8220;<i>A Multifragment Renderer for Material Aging Visualization<\/i>&#8220;, 39th Eurographics Conference, Delft, The Netherlands, Apr. 2018.<\/li>\n<li><b>D. Tsoukalas, A. Salamanis, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Maintainable and Secure Backend Infrastructure for Carpooling Applications<\/i>&#8220;, Transportation Research Arena 2018 (TRA 2018), Vienna, Austria, 16-19 April 2018.<\/li>\n<li><b>A. Vafeiadis, T. Vafeiadis, S. Zikos, S. Krinidis, K. Votis, D. Giakoumis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, L. Chen, R. Hamzaoui,\u00a0<\/b>&#8220;<i>Energy-based decision engine for household human activity recognition<\/i>&#8220;, in Pervasive Computing and Communications Workshops (PerCom Workshops), 2018 IEEE International Conference on Pervasive Computing, Athens, Greece, 19-23 Mar. 2018.<\/li>\n<li><b>P. Fraternali, F. Cellina, S. Herrera, S. Krinidis, C. Pasini, A. E. Rizzoli, C. Rottondi,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Socio-Technical System Based on Gamification Towards Energy Savings<\/i>&#8220;, Workshop on Pervasive Sensing for Sustainable Smart Cities and Smart Buildings (PerCom Workshops), 2018 IEEE International Conference on Pervasive Computing and Communications, Athens, Greece, 19-23 Mar. 2018.<\/li>\n<li><b>A. Zamichos, T. Theodorou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Evacuation Management framework based on urban data &amp; personalized mobility information<\/i>&#8220;, 4th IEEE International Conference on Big-Data computing service and Applications (IEEE BigDataService 2018), Bamberg, Germany, Mar. 2018.<\/li>\n<li><b>A. Collen, N. A. Nijdam, J. Augusto-Gonzalez, S. Katsikas, K. Giannoutakis, G. Spathoulas, E. Gelenbe, K. Votis,\u00a0<em>D. Tzovaras<\/em>, N. Ghavami, M. Volkamer, P. Haller, A. Sanchez, M. Dimas,\u00a0<\/b>&#8220;<i>GHOST &#8211; Safe-Guarding Home IoT Environments with Personalised Real-time Risk Control<\/i>&#8220;, in Proceedings of the 2018 ISCIS Security Workshop, ICL, Lecture Notes CCIS No. 821, London, UK, Feb. 2018.<\/li>\n<li><b>M. Siavvas, E. Gelenbe, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Static analysis-based approaches for secure software development<\/i>&#8220;, in Proceedings of the 2018 ISCIS Security Workshop: Recent Cybersecurity Research in Europe, vol. 821, Lecture Notes CCIS, Springer Verlag, London, UK, Feb. 2018.<\/li>\n<li><b>M. Siavvas, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Preliminary Study on the Relationship among Software Metrics and Specific Vulnerability Types<\/i>&#8220;, in the 2017 International Conference on Computational Science and Computational Intelligence \u2013 Symposium on Software Engineering (CSCI-ISSE), Las Vegas, USA, 14-16 Dec. 2017.<\/li>\n<li><b>C. Tsita, A. Drosou, A. Karageorgopoulou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>The Scan4Reco Virtual Museum<\/i>&#8220;, in Proc. of the 14th annual EuroVR conference (EuroVR 2017), Laval Virtual Center, France, Dec. 2017.<\/li>\n<li><b>E. Lithoxoidou, S. Doumpoulakis, A. Tsakiris, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Improvement of the Workers\u2019 Satisfaction and Collaborative Spirit Through Gamification<\/i>&#8220;, 4th International Conference on Internet Science (INSCI\u201917), Thessaloniki, Greece, 22-24 Nov. 2017.<\/li>\n<li><b>P. Natsiavas, C. Kakalou, K. Votis,\u00a0<em>D. Tzovaras<\/em>, N. Maglaveras, I. Komnios, V. Koutkias,\u00a0<\/b>&#8220;<i>Identification of Barriers and Facilitators for eHealth Acceptance: The KONFIDO Study<\/i>&#8220;, Precision Medicine Powered by pHealth and Connected Health, Thessaloniki, Greece, Nov. 2017, pp 81-85. [<a href=\"https:\/\/doi.org\/10.1007\/978-981-10-7419-6_14\">https:\/\/doi.org\/10.1007\/978-981-10-7419-6_14<\/a>]<\/li>\n<li><b>E. Polychronidou, S. Segkouli, E. Kalamaras, St. Papadopoulos, A. Drosou, K. Votis, S. Bostantjopoulou, Z. Katsarou, C. Papaxanthis, V. Hatzitaki, P. Moschonas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Parkinson&#8217;s Disease patients classification based on a motion tracking methodology<\/i>&#8220;, International Conference on Biomedical and Health Informatics 2017 (ICBHI 2017), Orlando, Florida, USA, Feb. 2017.<\/li>\n<li><b>A. Vafeiadis, D. Kalatzis, K. Votis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, L. Chen, R. Hamzaoui,\u00a0<\/b>&#8220;<i>Acoustic scene classification: From a hybrid classifier to deep learning<\/i>&#8220;,\u009d in Proceedings of the Detection and Classification of Acoustic Scenes and Events 2017 Workshop (DCASE2017), , Munich, Germany, Nov. 2017, pp. 123\u2013127.<\/li>\n<li><b>S. Stavrotheodoros, N. Kaklanis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Personalized Cloud-Based Platform for AAL Support to Cognitively Impaired Elderly People<\/i>&#8220;, Precision Medicine Powered by pHealth and Connected Health, Thessaloniki, Greece, Nov. 2017, pp 87-91.<\/li>\n<li><b>A. Bintoudi, L. Zyglakis, A. Tsolakis, D. Ioannidis, S. Al-Agtash, J. L. Martinez-Ramos, A. \u00d6nen, B. Azzopardi, L. Hadjidemetriou, N. Martensen,\u00a0<em>D. Tzovaras<\/em>, C. Demoulias,\u00a0<\/b>&#8220;<i>Novel hybrid design for microgrid control<\/i>&#8220;, In Asia-Pacific Power and Energy Engineering Conference (APPEEC), 2017 IEEE PES, Nov. 2017, pp. 1-6, doi: 10.1109\/APPEEC.2017.8308958<\/li>\n<li><b>MG. Tsipouras, N. Giannakeas, S. Doumpoulakis, A. Voulgaridis, D. Kikidis , K. Votis ,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Rule Editor for ARDEN Syntax Generation towards a more Effective Self-Management of Asthma Disease Patients<\/i>&#8220;, IEEE 17th International Conference on Bioinformatics and Bioengineering, Washington DC, USA, Jun. 2017, pp. 520-524, doi: 10.1109\/BIBE.2017.00094<\/li>\n<li><b>I. Paliokas, AT. Tzallas, N. Katertsidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Gamification in Social Networking: A Platform for People Living with Dementia and their Caregivers<\/i>&#8220;, 17th IEEE International Conference on BioInformatics and BioEngineering, Washington DC, USA, Jun. 2017, pp. 574-579, doi: 10.1109\/BIBE.2017.00104<\/li>\n<li><b>K. Votis,\u00a0<em>D. Tzovaras<\/em>, N. Kaklanis, S. Segkouli, V. Mizaras, G. E. Dafoulas, E. Mitsakis,\u00a0<\/b>&#8220;<i>Securing Internet of Things Data Services for Healthy and Active Ageing Services in Regions of Greece<\/i>&#8220;, IoT Connected World &amp; Semantic Interoperability Workshop (IoT-CWSI) 2017, Linz, Austria, 22 Oct. 2017.<\/li>\n<li><b>T. Vafeiadis, S. Zikos, G. Stauropoulos, D. Ioannidis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>, K. Moustakas,\u00a0<\/b>&#8220;<i>Machine learning based occupancy detection via the use of smart meters<\/i>&#8220;, International Conference on Energy Science and Electrical Engineering (ICESEE\u201917), Budapest, Hungury, 20-22 Oct. 2017.<\/li>\n<li><b>I. Kalamaras, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Consistency-based Multimodal Graph Embedding Method for Dimensionality Reduction<\/i>&#8220;, IEEE International Conference on Data Science and Advanced Analytics (DSAA2017), Tokyo, Japan, Oct. 2017, pp. 351-360. doi: 10.1109\/DSAA.2017.4<\/li>\n<li><b>M. Vasileiadis, S. Malassiotis, D. Giakoumis, C.S. Bouganis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Robust Human Pose Tracking For Realistic Service Robot Applications<\/i>&#8220;, Fifth International Workshop on Assistive Computer Vision and Robotics (ACVR 2017), IEEE International Conference on Computer Vision 2017 (ICCV 2017), Venice, Italy, Oct 2017.<\/li>\n<li><b>D. Casado-Mansilla, I. Moschos, O. Kamara-Esteban, A. Tsolakis, C.E. Borges, S. Krinidis, D. Lopez-de-Ipina,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>GreenSoul: An IoT platform for empowering users\u2019 energy efficiency in public buildings<\/i>&#8220;, International Conference on Ubiquitous Computing and Ambient Intelligence (UCAmI\u201917), Philadelphia, USA, 7-10 Oct. 2017.<\/li>\n<li><b>C. Ziogou, D. Arena, S. Krinidis, D. Ioannidis, D. Kiritsis,\u00a0<em>D. Tzovaras<\/em>, S. Voutetakis,\u00a0<\/b>&#8220;<i>Decision Support based on a Semantically-Enriched Notification Platform at a Process Plant Floor<\/i>&#8220;, European Symposium on Computer Aided Process Engineering (ESCAPE\u201917), Barcelona, Spain, 1-5 Oct. 2017.<\/li>\n<li><b>G. Tziroglou, T. Vafeiadis, C. Ziogou, S. Krinidis, S. Voutetakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Incident detection in industrial processes utilizing machine learning techniques<\/i>&#8220;, 1st Internatinal Conference on Intelligent Systems in Production Engineering Maintenance (ISPEM\u201917), Wroclav, Poland, 28-29 Sep 2017.<\/li>\n<li><b>M. Gkemou, R. Palacin, E. Bekiaris, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>, V. Mizaras, Y. Larios,\u00a0<\/b>&#8220;<i>Mobility as a Service (MaaS) in a multimodal European cross-border corridor<\/i>&#8220;, 8th International Congress on Transportation Research (ICTR 2017), Thessaloniki, Greece, 27 \u2013 29 Sep. 2017.<\/li>\n<li><b>M. Gkemou, F. Fischer, E. Bekiaris, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Low-cost innovative implementation towards self-explaining and forgiving road interactive applications<\/i>&#8220;, 8th International Congress on Transportation Research (ICTR 2017), Thessaloniki, Greece, 27\u201329 Sep. 2017.<\/li>\n<li><b>A. Salamanis, D. Tsoukalas, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Reputation Assessment System for Carpooling Applications<\/i>&#8220;, 8th International Congress on Transportation Research (ICTR 2017), Thessaloniki, Greece, 27\u201329 Sep. 2017.<\/li>\n<li><b>A. Makaratzis, M. M. Khan, K. Giannoutakis, A. C. Elster,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>GPU Power Modeling of HPC Applications for the Simulation of Heterogeneous Clouds<\/i>&#8220;, International Conference on Parallel Processing and Applied Mathematics, Czestochowa, Poland, Sep. 2017, Springer, Cham, pp. 91-101.<\/li>\n<li><b>G. Xanthopoulou, A. Salamanis, D. Kehagias, I. Antoniou, C. Bratsas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Forecasting Power Output of Photovoltaic Systems Using Linear, Non-Linear and Enhanced Models<\/i>&#8220;, in International Work-Conference on Time Series Analysis (ITISE 2017), Granada, Spain, 18-20 Sep. 2017.<\/li>\n<li><b>A. Zamichos, T. Theodorou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Personalized Evacuation Guidance in Urban Environments<\/i>&#8220;, in Proc. of the 8th International Congress on Transportation Research in Greece, Thesslaoniki, Greece, Sep. 2017.<\/li>\n<li><b>D. Kikidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Worldwide correlations of deaths from chronic respiratory diseases and carbondioxide emissions per capita<\/i>&#8220;, European Respiratory Congress, Paris, France, 9-13 Sep. 2017.<\/li>\n<li><b>D. Arena, K. Ziazios, IN. Metaxa, S. Parcharidis, S. Zikos, A. Tsolakis, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, D. Kiritsis,\u00a0<\/b>&#8220;<i>Towards a Semantically-Enriched Framework for Human Resource Management<\/i>&#8220;, International Conference Advances in Production Management Systems (APMS\u201917), Hamburg, Germany, 3-7 Sep. 2017.<\/li>\n<li><b>A. Makaratzis, C. Papadopoulos-Filelis, K. Giannoutakis, G. Gravvanis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A comparative study of CPU power consumption models for cloud simulation frameworks<\/i>&#8220;, in Proceedings of the 21st Pan-Hellenic Conference on Informatics, Larissa, Greece, Sep. 2017.<\/li>\n<li><b>K. Giannoutakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>The european strategy in research infrastructures and open science cloud<\/i>&#8220;, In Leonid Kalinichenko, Sergei O. Kuznetsov, and Yannis Manolopoulos, editors, Data Analytics and Management in Data Intensive Domains: XVIII International Conference, DAMDID\/RCDL2016, Ershovo, Moscow, Russia, October 11-14, 2016, Revised Selected Papers, pages 207\u2013221. Springer International Publishing, Cham, 2017<\/li>\n<li><b>S. Zikos, S. Krinidis, D. Ioannidis, K. Ziazios, I. Metaxa,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Efficient Location-aware Scheduling of Maintenance Tasks in Shop Floors<\/i>&#8220;, 4th International Conference on Mathematics and Computers in Sciences and Industry, Corfu Island, Greece, 24-26 August 2017.<\/li>\n<li><b>A. Vafeiadis, K. Votis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, L. Chen, R. Hamzaoui,\u00a0<\/b>&#8220;<i>Audio-based Event Recognition System for Smart Homes<\/i>&#8220;, 14th IEEE International Conference on Ubiquitous Intelligence and Computing (UIC 2017), San Francisco, USA, Aug. 2017.<\/li>\n<li><b>D. Triantafyllou, N. Kotoulas, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Large Vehicle Recognition and Classification for Traffic Management and Flow Optimization in Narrow Roads<\/i>&#8220;, IEEE SmartWorld 2017 Conference, AI City Challenge, San Francisco, USA, 5 August 2017.<\/li>\n<li><b>J. Byrne, S. Svorobej, K. Giannoutakis,\u00a0<em>D. Tzovaras<\/em>, P.J. Byrne, P. Ostberg, A. Gourinovitch, T. Lynn,\u00a0<\/b>&#8220;<i>A Review of Cloud Computing Simulation Platforms and Related Environments<\/i>&#8220;, 7th International Conference on Cloud Computing and Services Science, CLOSER 2017, Porto, Portugal, Apr. 2017, pp. 651-663.<\/li>\n<li><b>I. Kostavelis, A. Kargakos, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Robot&#8217;s Workspace Enhancement with Dynamic Human Presence for Socially-aware Navigation<\/i>&#8220;, 11th International Conference on Computer Vision Systems (ICVS 2017), Shenzhen, China, Jul 2017,\u00a0<b>Best Conference Award<\/b><\/li>\n<li><b>I. Kostavelis, D. Giakoumis, S. Malassiotis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A POMDP Design Framework for Decision Making in Assistive Robots<\/i>&#8220;, 19th International Conference on Human-Computer Interaction (HCII 2017), Vancouver, Canada, Jul. 2017.<\/li>\n<li><b>M. Vasileiadis, D. Giakoumis, S. Malassiotis, I. Kostavelis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Body-Part Tracking From Partial-View Depth Data<\/i>&#8220;, IEEE 3DTV Conference 2017 (3DTV-CON 2017), Copenhagen, Denmark, Jun 2017.<\/li>\n<li><b>E. Lithoxoidou, C. Ziogou, T. Vafeiadis, S. Krinidis, D. Ioannidis, S. Voutetakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Malfunction Diagnosis in Industrial Process Systems Using Data Mining for Knowledge Discovery<\/i>&#8220;, IEEE International Conference on Engineering, Technology and Innovation (ICE\u201917), Madeira, Portugal, 27-29 Jun 2017.<\/li>\n<li><b>T. Vafeiadis, D. Ioannidis, C. Ziazios, I.N. Metaxa,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards robust early stage data knowledge-based inference engine to support zero-defect strategies in manufacturing environment<\/i>&#8220;, 27th International Conference on Flexible Automation and Intelligent Manufacturing (FAIM\u201917), Modena, Italy, 27-30 Jun 2017.<\/li>\n<li><b>E. Taka, K. Papachristou, A. Drosou, N. Dimitriou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Physical Forces aware of Aging Simulation on Cultural Heritage Artifacts<\/i>&#8220;, 3DTV Conference: The True Vision &#8211; Capture, Transmission and Display of 3D Video (3DTV-CON2017), Copenhagen, Denmark, Jun. 2017, pp. 1-4. doi: 10.1109\/3DTV.2017.8280394<\/li>\n<li><b>A. Drosou, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Affective State Aware Biometric Recognition<\/i>&#8220;, ICE\/IEEE International Conference on Engineering, Technology and Innovation (ICE\/ITMC2017), Madeira, Portugal, Jun. 2017, pp. 601-610. doi: 10.1109\/ICE.2017.8279940<\/li>\n<li><b>E. Taka, K. Papachristou, N. Dimitriou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>On the potential of Simulation enhanced Conservation of CH Artifacts<\/i>&#8220;, IEEE International Conference on Environment and Electrical Engineering and IEEE Industrial and Commercial Power Systems Europe (EEEIC\/I&amp;CPS Europe), Milan, Italy, Jun 2017, DOI: 10.1109\/EEEIC.2017.7977688.<\/li>\n<li><b>G. Stavropoulos, D. Giakoumis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Automatic action recognition for assistive robots to support MCI patients at home<\/i>&#8220;, Assistive Robots workshop, 10th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2017), Rhodes, Greece, Jun. 2017.<\/li>\n<li><b>P. Fraternali, S. Herrera, J. Novak, M. Melenhorst,\u00a0<em>D. Tzovaras<\/em>, S. Krinidis, A.E. Rizzoli, C. Rottondi, F. Cellina,\u00a0<\/b>&#8220;<i>enCOMPASS \u2013 An Integrative Approach to Behavioural Change for Energy Saving<\/i>&#8220;, Workshop on Energy Efficient Solutions Based on IoTeeSIoT 2017 (GIoT\u201917), Geneva, Switzerland, 6-9 June 2017.<\/li>\n<li><b>Y. Guan, J.C. Vasquez, J.M. Guerrero, N. Samovich, S. Vanya, V. Oravec, R. Garcia-Castro, F. Serena, M. Poveda-Villalon, C. Radojicic, C. Heinz, C. Grimm, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>, K. Dickerson, M. Paralic, M. Skokan, T. Sabol,\u00a0<\/b>&#8220;<i>An Open Virtual Neighbourhood Network to Connect IoT Infrastructures and Smart Objects \u2013 VICINITY<\/i>&#8220;, Global IoT Summit (GIoTS-2017), Geneva, Switzerland, 6-9 June 2017, DOI: 10.1109\/GIOTS.2017.8016233<\/li>\n<li><b>D. Triantafyllou, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Real-Time Multi-Space Incident Detection System for Indoor Environments<\/i>&#8220;, 2nd International Conference on Building Information Modelling (BIM) in Design, Construction and Operations (BIM\u201917), Alicante, Spain, 10-12 May 2017.<\/li>\n<li><b>K. Mochament, A. Agathangelidis, E. Polychronidou, I. Kalamaras, P. Moschonas, C. Palaskas, K. Stamatopoulos, A. Chailyan, N. Overby, P. Marcatili, A. Hadzidimitriou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>3D protein-structure-oriented discovery of clinical relations across Chronic Lymphocytic Leukemia patients<\/i>&#8220;, In 5th International Work-Conference on Bioinformatics and Biomedical Engineering (IWBBIO), Granada, Spain, Apr. 2017.<\/li>\n<li><b>T. Theodorou, A. Salamanis, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Short-Term Traffic Prediction Under both Typical and Atypical Traffic Conditions using a Pattern Transition Model<\/i>&#8220;, 3rd International Conference on Vehicle Technology and Intelligent Transport Systems, Porto, Portugal, 22-24 Ap. 2017.<\/li>\n<li><b>D. Kalatzis, K. Kotta, I. Kalamaras, V. Douka, A. Rawstron, A. Anagnostopoulos,\u00a0<em>D. Tzovaras<\/em>, K. Stamatopoulos,\u00a0<\/b>&#8220;<i>Probabilistic models for automated flow cytometric analysis of minimal residual disease in chronic lymphocytic leukemia<\/i>&#8220;, ESCCA 2017.<\/li>\n<li><b>M. Vasileiadis, N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Extraction of Tabular Data from Document Images<\/i>&#8220;, 14th International Web for All Conference (W4A 2017), Perth, Western Australia, 2-4 April 2017.<\/li>\n<li><b>K. Giannoutakis, A. Makaratzis,\u00a0<em>D. Tzovaras<\/em>, C.K. Filelis-Papadopoulos, G.A. Gravvanis,\u00a0<\/b>&#8220;<i>On the power consumption modeling for the simulation of Heterogeneous HPC clouds<\/i>&#8220;, In Proceedings of the 1st International Workshop on Next generation of Cloud Architectures (CloudNG:17), ACM, Belgrade, Serbia, Apr. 2017, pp. 1-6. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1145\/3068126.3068127\">https:\/\/doi.org\/10.1145\/3068126.3068127<\/a><\/li>\n<li><b>St. Papadopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Hierarchical Magnification Approach for enhancing the Insight in Data Visualizations<\/i>&#8220;, In Proc. of the 12th International Joint Conference on Computer Vision, Im-aging and Computer Graphics Theory and Applications &#8211; Volume 3: IVAPP, Porto, Portugal, 27 Feb &#8211; 1 Mar 2017, pp. 29-39.<\/li>\n<li><b>S. Segkouli, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>, C. Karagiannidis, M. Tsolaki,\u00a0<\/b>&#8220;<i>Media enhanced educational and training interventions for people at risk of Alzheimer\u2019s disease<\/i>&#8220;, 10th Panhellenic Interdisciplinary Conference on Alzheimer&#8217;s Disease and Related Disorders and 2nd Mediterranean Conference on Neurodegenerative Diseases (MeCoND), Thessaloniki, Greece, 2-5 Feb. 2017, p. 29.<\/li>\n<li><b>S. Segkouli, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>, C. Karagiannidis, M. Tsolaki,\u00a0<\/b>&#8220;<i>Language performance: an indicative marker for subtle changes in MCI subtypes<\/i>&#8220;, 10th Panhellenic Interdisciplinary Conference on Alzheimer&#8217;s Disease and Related Disorders and 2nd Mediterranean Conference on Neurodegenerative Diseases, 2-5 Feb. 2017.<\/li>\n<li><b>S. Nousias, A. Lalos, K. Moustakas, A. Lalas, D. Kikidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, O. Usmani, F. Chung,\u00a0<\/b>&#8220;<i>Computational modeling methods for simulating obstructive human lung diseases<\/i>&#8220;, In Proceedings of European Respiratory Society International Congress (ERS 2016), European Respiratory Journal, vol. 48:PA4401, London, UK, 2016.<\/li>\n<li><b>A. Lalas, S. Nousias, D. Kikidis, A. Lalos, K. Votis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Numerical Assessment of Airflow and Inhaled Particles Attributes in Obstructed Pulmonary System<\/i>&#8220;, in 2016 IEEE International Conference on Bioinformatics and Biomedicine (BIBM), Shenzhen, China, 15-18 Dec. 2016.<\/li>\n<li><b>S. Nousias, J. Lakoumentas, A. Lalos, D. Kikidis, K. Moustakas, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Monitoring asthma medication adherence through content based audio classification<\/i>&#8220;, in IEEE Symposium Series on Computational Intelligence. IEEE, Athens, Greece, 6-9 Dec. 2016.<\/li>\n<li><b>A. Salamanis, T. Theodorou, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Regime-Switching Model for Short-Term Traffic Prediction under both Typical and Atypical Conditions<\/i>&#8220;, NIPS Workshop: Machine Learning for Spatiotemporal Forecasting, Spain, Dec. 2016.<\/li>\n<li><b>A. Agathangelidis, A. Hadzidimitriou, E. Minga, L.-A. Sutton, E. Polychronidou, T. D. Shanafelt, Z. Davis, X. Yan, K. Plevova, M. Boudjoghra, A. Navarro, D. Rossi, L. B. Pedersen, V. Bikos, P. Baliakas, L. Scarf\u00f2, M. Mattsson, A. Xochelli, P. F. di Celle, K Giannopoulos, K. Vanura, L. Evers, S. Veronese, M. Facco, P. Moschonas,(\u2026),\u00a0<em>D. Tzovaras<\/em>, N. Darzentas, C. Belessi, F. Davi, R. Rosenquist, P. Ghia, K. Stamatopoulos,\u00a0<\/b>&#8220;<i>Reappraising Immunoglobulin Repertoire Restrictions in Chronic Lymphocytic Leukemia: Focus on Major Stereotyped Subsets and Closely Related Satellites<\/i>&#8220;, 58th Annual Meeting &amp; Exposistion, San Diego, USA, 3-6 Dec. 2016.<\/li>\n<li><b>P. Marcatili, K. Mochament, A. Agathangelidis, P. Moschonas, L.A. Sutton, Xiao-Jie Yan, V. Bikos, A. Vardi, A. Chailyan, N. Stavroyianni, K. Kj\u00e6rgaard Jensen, A. Anagnostopoulos, N. Chiorazzi, C.Belessi, R. Rosenquist, P. Ghia, K. Stamatopoulos, A. Hadzidimitriou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Automated Clustering Analysis of Immunoglobulin Sequences in Chronic Lymphocytic Leukemia Based on 3D Structural Descriptors<\/i>&#8220;, 58th Annual Meeting &amp; Exposistion, San Diego, USA, 3-6 Dec. 2016.<\/li>\n<li><b>St. Papadopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Hierarchical Scale-and-Stretch Approach for Image Retargeting<\/i>&#8220;, in Proc. of the 12th Signal International Conference on Signal Image Technology &amp; Internet based systems (SITIS 2016), Naples, Italy, 28 Nov. &#8211; 1 Dec. 2016.<\/li>\n<li><b>K. Rejdak, S. Szklener, A. Korchut, J. Gerlowska, U. Skrobas, K. Grabowska, C. Abdelnour, N. Tantinya, J. Hernandez, J.C. Ribes,\u00a0<em>D. Tzovaras<\/em>, RAMCIP Group,\u00a0<\/b>&#8220;<i>The Robotic Assistant for MCI Patients (RAMCIP) with Proactive Functions<\/i>&#8220;, 141st Annual Meeting of the American Neurological Association, Baltimore, MD, USA, Oct. 2016.<\/li>\n<li><b>E. Polychronidou, A. Xochelli, P. Moschonas, St. Papadopoulos, A. Hatzidimitriou, P. Vlamos, K. Stamatopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Chronic Lymphocytic Leukemia patient clustering based on somatic hypermutation (SHM) analysis<\/i>&#8220;, 2nd World Congress on Genetics, Geriatrics and Neurodegenerative Diseases Research, GeNeDis 2016, Sparta, Greece, 20-23 Oct. 2016.<\/li>\n<li><b>D. Triantafyllou, S. Krinidis, D. Ioannidis, I.N. Metaxa, C. Ziazios,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Real-Time Fall Detection System for Maintenance Activities in Indoor Environments<\/i>&#8220;, 3rd IFAC AMEST Workshop \u2013 Maintenance Technologies for Performance Enhancement (IFAC-AMEST&#8217;16), Biarritz, France, 19-21 Oct. 2016.<\/li>\n<li><b>A. Konstadinidou, N. Kaklanis, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A unified cloud-based framework for AAL services provision to elderly with cognitive impairments<\/i>&#8220;, 7th International Conference on Cognitive InfoCommunications, Wroclaw, Poland, 16-18 Oct. 2016, pp. 145-150. doi: 10.1109\/CogInfoCom.2016.7804540<\/li>\n<li><b>N. Dimitriou, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Scan4Reco: Towards the digitized conservation of Cultural Heritage Assets via spatiotemporal (4D) Reconstruction and 3D Printing<\/i>&#8220;, EUROGRAPHICS Workshop on Graphics and Cultural Heritage (GCH 2016), Genova, 5-7 Oct. 2016.<\/li>\n<li><b>P. Moschonas, St. Papadopoulos, E. Kalamaras, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Visualising Clinical and Patient Test Data for Parkinson\u2019s Disease using Multi-Objective Analysis<\/i>&#8220;, Virtual Physiological Human, VPH2016, Amsterdam, The Netherlands, 27 Sep. 2016.<\/li>\n<li><b>S. Segkouli, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>, C. Karagiannidis, M. Tsolaki,\u00a0<\/b>&#8220;<i>Language Intervention Support in Detection and Dynamic Monitoring of Dementia<\/i>&#8220;, (in Greek), 10th Pan-Hellenic and International Conference \u201cICT in Education\u201d-HICICTE 2016, Ioannina, Greece, 23\u201325 September 2016, pp. 169-179.<\/li>\n<li><b>D. Ioannidis, P. Tropios, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Building Multi-Occupancy Analysis &amp; Visualization Through Data Intensive Processing<\/i>&#8220;, 12th International Conference on Artificial Intelligence Applications and Innovations (AIAI&#8217;16), Thessaloniki, Greece, 16-18 Sep. 2016.<\/li>\n<li><b>P. Moschonas, I. Kalamaras, St. Papadopoulos, A. Drosou, K. Votis, S. Bostantjopoulou, Z. Katsarou, C. Papaxanthis, V. Hatzitaki,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Discovering the Discriminating Power in Patient Test Features using Visual Analytics: A Case Study in Parkinson&#8217;s Disease<\/i>&#8220;, Workshop on New Methods and Tools for Big Data, 12th IFIP International Conference on Artificial Intelligence Applications and Innovations, AIAI 2016, vol. 475, pp. 600-610, Thessaloniki, Greece, 16 Sep. 2016.<\/li>\n<li><b>A. Drosou, N. Dimitriou, N. Sarris, A. Konstantinidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Research directions for harvesting cross-sectorial correlations towards improved policy making<\/i>&#8220;, Data for Policy 2016, Cambridge, UK, 15-16 Sep. 2016.<\/li>\n<li><b>G. Apostolou, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, C. E. Borges, D. Casado-Mansilla, D. Lopez-de-Ipina,\u00a0<\/b>&#8220;<i>GreenSoul: A novel platform for the reduction of energy consumption in communal and shared spaces<\/i>&#8220;, 4th International Symposium on Environment Friendly Energies and Applications (EFEA&#8217;16), Belgrade, Serbia, 14-16 Sep. 2016.<\/li>\n<li><b><em>D. Tzovaras<\/em>, S. Valtolina, J. Abdelnour-Nocera, K. Votis, B. R. Barricelli, K. Moustakas, D. Kikidis,\u00a0<\/b>&#8220;<i>Workshop on mobile healthcare for the self-management of chronic diseases and the empowerment of patients<\/i>&#8220;, in Proceedings of the 18th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, ACM, Florence, Italy, 7-9 Sep. 2016, pp. 1069-1072.<\/li>\n<li><b>S. Zikos, S. Rogotis, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Human-Resources Optimization &amp; Re-Adaptation Modelling in Enterprises<\/i>&#8220;, 11th European Conference on Product &amp; Process Modelling (ECPPM\u201916), Limassol, Cyprus, 7-9 Sep. 2016.<\/li>\n<li><b>A. Salamanis, G. Margaritis, D. Kehagias, G. Matzoulas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Identifying patterns under both normal and abnormal traffic conditions for short-term traffic prediction<\/i>&#8220;, 19th EURO Working Group on Transportation Meeting (EWGT), Istanbul, Turkey, 05-07 Sep. 2016.<\/li>\n<li><b>E. Ruffaldi, I. Kostavelis, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>ArchGenTool: a System-Independent Collaborative Tool for Robotic Architecture Design<\/i>&#8220;, 21st International Conference on Methods and Models in Automation and Robotics (MMAR 2016), Miedzyzdroje, Poland, 29 Aug. \u2013 1 Sep. 2016.<\/li>\n<li><b>T. Vafeiadis, D. Ioannidis, S. Krinidis, C. Ziogou, S. Voutetakis,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Real-time incident detection: An approach for two interdependent time series<\/i>&#8220;, European Signal Processing Conference (EUSIPCO\u201916), Budapest, Hungary, 29 Aug. \u2013 2 Sep. 2016, pp. 1418-1422.<\/li>\n<li><b>C. Ziogou, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, S. Papadopoulou, S. Voutetakis,\u00a0<\/b>&#8220;<i>Design of a Knowledge-Enabled Supervisory Framework for the Detection of Abnormal Conditions at Process Pilot Plants<\/i>&#8220;, Conference Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction (PRES\u201916), Prague, Czech Republic, 28-31 Aug. 2016.<\/li>\n<li><b>S. Segkouli, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>, C. Karagiannidis, M. Tsolaki,\u00a0<\/b>&#8220;<i>A New Method for the Assessment of Discourse Comprehension Abilities of Older Adults with Mild Cognitive Impairment<\/i>&#8220;, 9th Annual international conference on Pervasive Technologies Related to Assisted Environments (PETRA), Corfu, Greece, 29 Jun. \u2013 1 Jul. 2016, Article No.: 57. doi: 10.1145\/2910674.2935848<\/li>\n<li><b>D. Ioannidis, M. Vidaurre-Arbizu, C. Martin-Gomez, S. Krinidis, A. Adamopoulou, A. Zuazua-Ros,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Comparison of Detailed Occupancy Profile Generative Methods to Published Standard Diversity Profiles<\/i>&#8220;, 14th IEEE International Conference on Ubiquitous Intelligence and Computing (UIC\u201916), Toulouse, France, 18-21 Jul. 2016.<\/li>\n<li><b>A. Tsolakis, D. Arena, S. Krinidis, A. Perdikakis, D. Ioannidis, D. Kyritsis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Semantically Enriched Industry Data &amp; Information Modelling: A feasibility study on Shop-floor Incident Recognition<\/i>&#8220;, 14th IEEE International Conference on Industrial Informatics (INDIN\u201916), Futurescope, Poitiers, France, 18-21 Jul. 2016.<\/li>\n<li><b>T. Vafeiadis, S. Krinidis, C. Ziogou, D. Ioannidis, S. Voutetakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Robust malfunction diagnosis in process industry time series<\/i>&#8220;, 14th IEEE International Conference on Industrial Informatics (INDIN\u201916), Futurescope, Poitiers, France, 18-21 Jul. 2016.<\/li>\n<li><b>I. Kostavelis, D. Giakoumis, S. Malassiotis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Human Aware Robot Navigation in Semantically Annotated Domestic Environments<\/i>&#8220;, 18th International Conference on Human-Computer Interaction (HCII 2016), Toronto, Canada, 17-22 July 2016.<\/li>\n<li><b>I. Paliokas, S. Segkouli,\u00a0<em>D. Tzovaras<\/em>, C. Karagiannidis ,\u00a0<\/b>&#8220;<i>A dynamic interface adaptation approach for accessible immersive environments<\/i>&#8220;, 10th International Conference on Interfaces and Human Computer Interaction (IHCI), MCCSIS 2016 Multiconference on Computer Science and Information Systems, Madeira, Portugal, 1-4 Jul. 2016, pp. 37-44.<\/li>\n<li><b>M. Vasileiadis, D. Giakoumis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Living Lab Infrastructure for Investigating Activity Monitoring Needs in Service Robot Applications<\/i>&#8220;, 9th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2016), AHA Living Labs workshop, Corfu, Greece, 29 Jun. \u2013 1 Jul. 2016.<\/li>\n<li><b>C. Ziogou, S. Krinidis, D. Ioannidis, S. Papadopoulou,\u00a0<em>D. Tzovaras<\/em>, S. Voutetakis,\u00a0<\/b>&#8220;<i>An intelligent decision making and notification system based on a knowledge-enabled supervisory monitoring platform<\/i>&#8220;, 26th Symposium on Computer Aided Process Engineering, Portoro\u017e Slovenia, 12-15 Jun. 2016.<\/li>\n<li><b>I.Metaxa, C. Ziazios, A. Serra,\u00a0<em>D. Tzovaras<\/em>, A. Tsakiris, S. Voutetakis, C. Ziogou, P. Cultrona,\u00a0<\/b>&#8220;<i>Novel Tools and Approaches for Remote Maintenance Activities<\/i>&#8220;, Euro Maintenance 2016, Athens, Greece, 30 May-01 Jun. 2016.<\/li>\n<li><b>T. Lynn, H. Xiong, D. Dong, B. Momani, G. Gravvanis, C. Filelis-Papadopoulos, A. Elster, M.M. Khan,\u00a0<em>D. Tzovaras<\/em>, K. Giannoutakis, D. Petcu, M. Neagul, I. Dragon, P. Kuppudayar, S. Natarajan, M. McGrath, G. Gaydadjiev, T. Becker, A. Gourinovitch, D. Kenny, J. Morrison,\u00a0<\/b>&#8220;<i>CLOUDLIGHTNING: A Framework for a Self-Organising and SelfManaging Heterogeneous Cloud<\/i>&#8220;, 6th International Conference on Cloud Computing and Services Science (CLOSER), Rome, Italy, 23-25 Apr. 2016.<\/li>\n<li><b>A. Salamanis, A. Drosou, D. Michalopoulos, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Probabilistic Framework for the Reliability Assessment of Crowd Sourcing Urban Traffic Reports<\/i>&#8220;, 6th European Transport Research Conference \u2013 Moving Forward: Innovative Solutions for Tomorrow\u2019s Mobility (TRA), Warsaw, Poland, 18-21 April 2016, pp 1-10.<\/li>\n<li><b>K. McGlinn, M. Weise, H. Wicaksono, N. Kaklanis, I. Petri,\u00a0<em>D. Tzovaras<\/em>, W. Lawton,\u00a0<\/b>&#8220;<i>Identifying Use Cases and Data Requirements for BIM Based Energy Management Processes<\/i>&#8220;, CIBSE Technical Symposium (CIBSE) 2016, Heriot Watt, Edinburgh, Scotland, 14-15 Apr. 2016.<\/li>\n<li><b>N. Kaklanis, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Offering personalised cloud-based ICT solutions to elderly with cognitive impairments<\/i>&#8220;, Med-e-Tel 2016 conference on telemedicine and eHealth, Luxembourg, 6-8 Apr. 2016.<\/li>\n<li><b>N. Kaklanis, A. Konstadinidou, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Automatic semantic service composition aiming at increasing end-users\u2019 accessibility<\/i>&#8220;, 31st ACM Symposium on Applied Computing (SAC 2016), Pisa, Italy, 4-8 Apr. 2016.<\/li>\n<li><b>N. Georgoulopoulos, I. Mariolis, S. Rogotis, D. Ioannidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Fire Event Analytics: A Visual Analytics Tool to Assist Wildland Fire Management<\/i>&#8220;, 13th International Conference Computer Graphics, Imaging and Visualization (GiV2016), Morocco, 29 Mar. &#8211; 1 Apr. 2016.<\/li>\n<li><b>A. Xochelli, V. Bikos, E. Polychronidou, A. Agathangelidis, F. Charlotte, P. Moschonas, Z. Davis, M. Colombo, M. Roumelioti, L. AnnSutton, P. Groenen, M. Boudjoghra, P. Algara, A. Traverse-Glehen, A. Ferrer, E. Stalika, M. Karypidou, G. Kanellis, C. Kalpadakis, M. Mollejo, G. Pangalis, P. Vlamos, R. Amini, S. Pospisilova, D. Gonzalez, M. Ponzoni, A. Anagnostopoulos, V. Giudicelli, M. P. Lefranc, B. Espinet, P. Panagiotidis, M. A. Piris, M. Du, R. Rosenquist, T. Papadaki, C. Belessi, M. Ferrarini, D. Oscier,\u00a0<em>D. Tzovaras<\/em>, P. Ghia, F. Davi, A. Hadzidimitriou, K. Stamatopoulos,\u00a0<\/b>&#8220;<i>Unique Versus Common: DiseaseBiased Immunoglobulin Gene Repertoires Along with Public Antigen Receptor Stereotypes in Marginal Zone BCell Lymphoproliferations<\/i>&#8220;, In Proceedings of the of the 57th ASH Annual Meeting &amp; Exposition, Orlando, FL., USA, 5-8 Dec 2015.<\/li>\n<li><b>D. Kikidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Utilizing Convolution Neural Networks for the Acoustic Detection of Inhaler Actuations<\/i>&#8220;, IEEE E-Health and Bioengineering Conference (EHB), Iasi, Romania, Nov. 2015.<\/li>\n<li><b>D. Kikidis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>MyAirCoach: Designing a mobile application for the education of patients regarding asthma disease<\/i>&#8220;, IEEE Interactive Mobile Communication Technologies and Learning (IMCL), Thessaloniki, Greece, Nov. 2015.<\/li>\n<li><b>E. Papadopoulou, K. Kotta, P. Moschonas, V. Douka, A. Anagnostopoulos, K. Stamatopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Chronic Lymphocytic Leukemia Patient Classification Methodology Through Flow Cytometry Analysis<\/i>&#8220;, IEEE International Conference on Bioinformatics and Biomedicine (IEEE BIBM 2015), Washington DC, USA, 9-12 Nov. 2015.<\/li>\n<li><b>K. Giannoutakis, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A three-level semantic categorization scheme of Web Services<\/i>&#8220;, In Proceedings of the 8th IEEE International Conference on Service Oriented Computing &amp; Applications (SOCA 2015), Rome, Italy, 19-21 Oct. 2015.<\/li>\n<li><b>N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Adding haptic feedback to web applications towards improving end-users\u2019 cognitive capabilities<\/i>&#8220;, 6th IEEE Conference on Cognitive Infocommunications (CogInfoCom 2015), Gy\u0151r, Hungary, 19-21 Oct. 2015.<\/li>\n<li><b>E. Polychronidou, A. Xochelli, P. Moschonas, A. Hadzidimitriou, P. Vlamos, K. Stamatopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An informatics probabilistic method for pattern discovery in immunoglobulin amino acid sequences<\/i>&#8220;, In Proceedings of the of the 10th Hellenic Society for Computational Biology &amp; Bioinformatics (HSCBB15), Athens, Greece, 9-11 Oct. 2015.<\/li>\n<li><b>I. Kostavelis, D. Giakoumis, S. Malasiotis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>RAMCIP: Towards a Robotic Assistant to Support Elderly with Mild Cognitive Impairments at home<\/i>&#8220;, In Proceedings of the 5th EAI International Symposium on Pervasive Computing Paradigms for Mental Health (MindCare 2015), Milan, Italy, Sep. 2015.<\/li>\n<li><b>E. Papadopoulou, K. Kotta, P. Moschonas, V. Douka, A. Anagnostopoulos, K. Stamatopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Computational flow cytometry analysis for diagnosis assistance in Chronic Lymphocytic Leukemia (CLL) patient data<\/i>&#8220;, European Society for Clinical Cell Analysis, ESCCA 2015, 30 Sep. 2015.<\/li>\n<li><b>St. Papadopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Fast Frequent Episode Mining based on Finite-State Machines<\/i>&#8220;, 30th International Symposium on Computer and Information Sciences (ISCIS\u201915), Lecture Notes in Electrical Engineering, London, UK, Sep. 2015, Vol. 363, pp. 199-208, doi:10.1007\/978-3-319-22635-4_18.<\/li>\n<li><b>St. Papadopoulos, A. Drosou, N. Dimitriou, O. Abdelrahman, G. Gorbil,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A BRPCA based approach for anomaly detection in mobile networks<\/i>&#8220;, 30th International Symposium on Computer and Information Sciences (ISCIS\u201915), Lecture Notes in Electrical Engineering, London, UK, Sep. 2015, Vol. 363, pp. 115-125, doi:10.1007\/978-3-319-22635-4_10.<\/li>\n<li><b>A. Salamanis, P. Meladianos, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Evaluating the Effect of Time Series Segmentation on STARIMA-based Traffic Prediction model<\/i>&#8220;, In Proceedings of the 18th International IEEE Conference on Intelligent Transportation Systems (ITSC 2015), Canary Islands, Spain, 15-18 Sep. 2015.<\/li>\n<li><b>A. Konstadinidou, N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Unified Semantic Framework for the description of assistive technologies<\/i>&#8220;, AAATE Conference (AAATE\u201915), Studies in health technology and informatics, Budapest, Hungary, Sep. 2015, Vol. 217, pp. 744-748.<\/li>\n<li><b>N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Service composition towards increasing end-user accessibility<\/i>&#8220;, AAATE Conference (AAATE\u201915), Studies in health technology and informatics, Budapest, Hungary, Sep. 2015, Vol. 217, pp. 621-625.<\/li>\n<li><b>D. Ioannidis, A. Fotiadou, S. Krinidis, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Big Data &amp; Visual Analytics for Building Performance Comparison<\/i>&#8220;, 11th International Conference on Artificial Intelligence Applications and Innovations (AIAI&#8217;15), Bayonne\/Biarritz, France, 14-17 Sep. 2015.<\/li>\n<li><b>D. Stanev, P. Moschonas, K. Votis,\u00a0<em>D. Tzovaras<\/em>, K. Moustakas,\u00a0<\/b>&#8220;<i>Simulation and Visual Analysis of Neuromusculoskeletal Models and Data<\/i>&#8220;, 11th International Conference on Artificial Intelligence Applications and Innovations, AIAI 2015, Biarritz-Anglet-Bayonne, France, Sep 2015.<\/li>\n<li><b>I. Kalamaras, St. Papadopoulos, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>MoVA: A Visual Analytics tool providing insight in the Big Mobile Network Data<\/i>&#8220;, The 11th International Conference on Artificial Intelligence Applications and Innovations (AIAI&#8217;15), Bayonne\/Biarritz, France, 14-17 Sep. 2015, doi:10.1007\/978-3-319-23868-5_27.<\/li>\n<li><b>S. Zikos, A. Tryferidis, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Multi-Sensorial Network Placement for Building Performance Analysis &amp; Evaluation and Facility Management<\/i>&#8220;, International Conference on Building Information Modelling (BIM) in Design, Construction and Operations, Bristol, UK, 9-11 Sep. 2015.<\/li>\n<li><b>L. Sutton, P. Moschonas, A. Vardi, V. Bikos, X. Yan, M. Chatzouli, A. Anagnostopoulos, C. Belessi, N. Chiorazzi, R. Rosenquist,\u00a0<em>D. Tzovaras<\/em>, K. Stamatopoulos, A. Hadzidimitriou,\u00a0<\/b>&#8220;<i>Matched Pattern Discovery across Paired Immunoglobulin Heavy and Light Chains in CLL Reveals Unique Subset-defining Amino Acid Associations<\/i>&#8220;, Immune Profiling in Health and Disease, Nature, Adaptive Biotechnologies, Seattle, WA, USA, 9-11 Sep 2015.<\/li>\n<li><b>K. Votis, D. Giakoumis, M. Vasileiadis, S. Doumpoulakis, S. Segkouli,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Mobile Cognitive Training Games for older adults with mild cognitive impairment<\/i>&#8220;, In Proceedings of the 17th International Conference on Human-Computer Interaction with Mobile Devices and Services Adjunct, ACM, Copenhagen, Denmark, Aug. 2015, pp. 932-935.<\/li>\n<li><b>S. Rogotis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Suspicious activity recognition in infrared imagery using Hidden Conditional Random Fields for outdoor perimeter surveillance<\/i>&#8220;, In the International Conference on Quality Control by Artificial Vision 2015, International Society for Optics and Photonics, Le Creusot, France, Jun 2015, pp. 95340Q-95340Q.<\/li>\n<li><b>I. Kalamaras, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A multi-objective approach for the clustering of abnormal behaviours in mobile networks<\/i>&#8220;, 2015 IEEE International Conference in Communications Workshop (ICCW), London, UK, Jun. 2015, pp.1491-1496, doi:10.1109\/ICCW.2015.7247390.<\/li>\n<li><b>S. Segkouli , I. Paliokas,\u00a0<em>D. Tzovaras<\/em>, D. Giakoumis, C. Karagiannidis,\u00a0<\/b>&#8220;<i>Design of novel screening environments for Mild Cognitive Impairment: giving priority to elicited speech and language abilities<\/i>&#8220;, 9th International Conference on Pervasive Computing Technologies for Healthcare (PervasiveHealth 2015), Istanbul, Turkey, 20-23 May 2015, pp. 137-140. doi: 10.4108\/icst.pervasivehealth.2015.258945<\/li>\n<li><b>J. Jimeno, N. Ruiz, K. Tsatsakis, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Framework for the Integration of Active Tertiary Prosumers into a Smart Distribution Grid<\/i>&#8220;, in PowerEng Conference, Riga, Latvia, May 2015.<\/li>\n<li><b>K. Votis, A.S. Lalos, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Analysis, modelling and sensing of both physiological and environmental factors for the customized and predictive self-management of Asthma<\/i>&#8220;, 6th Pan-Hellenic Conference on Biomedical Technology (ELEBIT 2015), Athens, Greece, 6-8 May 2015.<\/li>\n<li><b>D. Ioannidis, S. Krinidis, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Occupant-Aware Indoor Monitoring for Enhanced Building Analysis<\/i>&#8220;, Symposium on Simulation for Architecture and Urban Design (simAUD\u201915), pp. 85-92, Washington, DC, USA, 12-15 Apr 2015, pp. 85-92.<\/li>\n<li><b>M. Skokan, K. Tsatsakis, A. Adamopoulou, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Occupancy information in SW system for assessing energy flexibility<\/i>&#8220;, in MedPower Conference, Athens, Greece, 2-5 Nov. 2014.<\/li>\n<li><b>St. Papadopoulos, V. Mavroudis, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Visual Analytics for enhancing supervised attack attribution in mobile networks<\/i>&#8220;, Information Sciences and Systems 2014 (ISCIS \u201814), Krakow Old City, Poland, Oct. 2014, pp.193-203, http:\/\/dx.doi.org\/10.1007\/978-3-319-09465-6_21<\/li>\n<li><b>D. Ioannidis, S. Krinidis,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Human Tracking &amp; Visual Spatio-Temporal Statistical Analysis<\/i>&#8220;, IEEE International Conference on Image Processing (ICIP\u201914), Paris, France, 27-30 Oct. 2014.<\/li>\n<li><b>G. Stavropoulos, S. Krinidis, D. Ioannidis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Building Performance Evaluation &amp; Visualization System<\/i>&#8220;, IEEE International Conference on Big Data (BigData\u201914), Washington DC, USA, 27-30 Oct. 2014.<\/li>\n<li><b>G. Papamakarios, D. Giakoumis, M. Vasileiadis, A. Drosou, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Monitoring activities of daily living and physical exercise for support of MCI and AD patients<\/i>&#8220;, In Proceedings of 2nd International Medical Olympiad, HJNM 2014, Vol. 17(Suppl1), Thessaloniki, Greece, Oct 2013, p.73.<\/li>\n<li><b>E. Gakis, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Mining Traffic Data for Road Incidents Detection<\/i>&#8220;, In Proceedings of the 17th International IEEE Conference on Intelligent Transportation Systems (ITSC 2014), Qingdao, China, 8-11 Oct. 2014.<\/li>\n<li><b>D. Giakoumis, G. Stavropoulos, D. Kikidis, M. Vasileiadis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Recognizing Daily Activities in Realistic Environments through Depth-Based User Tracking and Hidden Conditional Random Fields for MCI\/AD Support<\/i>&#8220;, Assistive Computer Vision and Robotics (ACVR) workshop of the European Conference on Computer Vision 2014 (ECCV 2014), Zurich, Sep. 2014.<\/li>\n<li><b>P. Moschonas, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Building Performance Simulation using Business Process Modelling<\/i>&#8220;, 10th European Conference on Product and Process Modelling (ECPPM 2014), 17-19 Sep. 2014.<\/li>\n<li><b>M. Eguaras-Martinez, C. Martin-Gomez, M. Vidaurre-Arbizu, T. Brennan, S. Krinidis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Architectural Simulation of the Integration of Building Information Modeling (BIM) &amp; Business Process Modeling (BPM)<\/i>&#8220;, eeDBDM Workshop at 10th European Conference on Product and Process Modelling (ECPPM 2014), 17-19 Sep. 2014.<\/li>\n<li><b>St. Papadopoulos, K. Votis, C. Alexakos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Feature Extraction and Visual Feature Fusion for the Detection of Concurrent Prefix Hijacks<\/i>&#8220;, 1st Workshop on New Methods and Tools for Big Data (MT4BD), part of the 10th International Conference on Artificial Intelligence Applications and Innovations (AIAI), Sep. 2014.<\/li>\n<li><b>G. Stavropoulos, K. Moustakas, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Gait Silhouette Reconstruction for Walking Angle Compensation<\/i>&#8220;, International Computer Vision Summer School (ICVSS), Poster Session, 2014<\/li>\n<li><b>S. Rogotis, D. Ioannidis, A. Tsolakis,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Early defect diagnosis in installed PV modules exploiting spatio-temporal information from thermal images<\/i>&#8220;, In Proceedings of the 12th quantitative infrared thermography conference (QIRT). Bordeaux, France, 7-11 Jul. 2014.<\/li>\n<li><b>D. Kehagias, A. Salamanis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Using speed dynamics for short-term traffic forecasting<\/i>&#8220;, In Proceedings of the 10th ITS European Congress, Helsinki, Finland, 16-19 Jun. 2014.<\/li>\n<li><b>A. Tsakiris, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Simulation-Based Accessibility Evaluation of Graphical User Interfaces using Virtual User Models, User Modeling for Accessibility<\/i>&#8220;, In International Conference on Universal Access in Human-Computer Interaction (UAHCI 2014), LNCS 8513, Heraklion, Greece, Jun. 2014, pp 288-298.<\/li>\n<li><b>G. Papamakarios, D. Giakoumis, K. Votis, S. Segkouli,\u00a0<em>D. Tzovaras<\/em>, C. Karagiannidis,\u00a0<\/b>&#8220;<i>Synthetic ground truth data generation for automatic trajectory-based ADL detection<\/i>&#8220;, IEEE-EMBS International Conferences on Biomedical and Health Informatics (BHI 2014), Valencia, Spain, 1-4 Jun. 2014, pp. 33-36.<\/li>\n<li><b>G. Papamakarios, D. Giakoumis, M. Vasileiadis, K. Votis, S. Segkouli,\u00a0<em>D. Tzovaras<\/em>, C. Karagiannidis,\u00a0<\/b>&#8220;<i>A Tool to Monitor and Support Physical Exercise Interventions for MCI and AD Patients<\/i>&#8220;, 2nd Patient Rehabilitation Techniques Workshop (REHAB 2014), 8th International Conference on Pervasive Computing Technologies for Healthcare (PervasiveHealth 2014), Oldenburg, Germany, May 2014.<\/li>\n<li><b>S. Krinidis, G. Stavropoulos, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Robust and Real-Time Multi-Space Occupancy Extraction System Exploiting Privacy-Preserving Sensors<\/i>&#8220;, International Symposium on Communications, Control, and Signal Processing (ISCCSP&#8217;14), Athens, Greece, 21-23 May 2014. (<a href=\"http:\/\/ieeexplore.ieee.org\/xpl\/articleDetails.jsp?reload=true&amp;arnumber=6877932\">http:\/\/ieeexplore.ieee.org\/xpl\/articleDetails.jsp?reload=true&amp;arnumber=6877932<\/a>)<\/li>\n<li><b>P. Moschonas, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Novel Accessibility Assessment Framework for the Elderly: Evaluation in a case study on Office Design<\/i>&#8220;, 2nd Patient Rehabilitation Techniques Workshop (REHAB 2014) \/ 8th International Conference on Pervasive Computing Technologies for Healthcare (PervasiveHealth 2014), Oldenburg, Germany, 20-23 May 2014, pp. 366-369.<\/li>\n<li><b>D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Novel Probabilistic Framework to Broaden the Context in Query Recommendation Systems<\/i>&#8220;, In Proceedings of the 8th Hellenic Conference on Artificial Intelligence (SETN 2014), Artificial Intelligence: Methods and Applications, Springer International Publishing, Ioannina, Greece, May 2014, pp. 589-602.<\/li>\n<li><b>T. Diamantopoulos, D. Kehagias, F. Konig,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Use of density-based cluster analysis and classification techniques for traffic congestion prediction and visualization<\/i>&#8220;, In Transport Research Arena (TRA 2014), Paris, France, 14-17 Apr. 2014.<\/li>\n<li><b>D. Ioannidis, S. Krinidis, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>Full-Automated Acquisition System for Occupancy and Energy Measurement Data Extraction<\/i>&#8220;, Symposium on Simulation for Architecture and Urban Design (SimAUD\u201914) at the 2014 Spring Simulation Conference (SpringSim&#8217;14), Tampa, Florida, USA, 13-16 Apr. 2014. (<a href=\"http:\/\/www.simaud.org\/proceedings\/download.php?f=SimAUD2014_Proceedings_LoRes.pdf\">http:\/\/www.simaud.org\/proceedings\/download.php?f=SimAUD2014_Proceedings_LoRes.pdf<\/a>)<\/li>\n<li><b>N. Fernandes, N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, L. Carrico,\u00a0<\/b>&#8220;<i>An analysis of personalized web accessibility<\/i>&#8220;, In Proceedings of the 11th Web for All Conference, ACM, p. 19, Seoul, Republic of Korea, 7- 9 Apr. 2014.<\/li>\n<li><b>P. Moschonas, A. Tsakiris,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Product Accessibility Evaluation using Virtual User Models<\/i>&#8220;, Research demo, IEEE Virtual Reality Conference, IEEEVR 2014, Minneapolis, Minnesota, USA, Mar. 2014.<\/li>\n<li><b>A. Gaggioli, P. Cipresso, S. Serino, G. Pioggia, G. Tartarisco, G. Baldus, D. Corda, M. Ferro, N. Carbonaro, A. Tognetti, D. De Rossi, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, A. Riera, G. Riva,\u00a0<\/b>&#8220;<i>A Decision Support System for Real-Time Stress Detection During Virtual Reality Exposure<\/i>&#8220;, 21st Medicine Meets Virtual Reality Conference (NextMed\/MMVR21), Manhattan, California, USA, vol. 196, Feb. 2014, pp.114-120.<\/li>\n<li><b>St. Papadopoulos, G. Theodoridis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>BGPfuse: Using visual feature fusion for the detection and attribution of BGP anomalies<\/i>&#8220;, 10th Symposium on Visualization for Cyber Security (VizSec), Atlanta GA, USA, Oct. 2013.<\/li>\n<li><b>T. Diamantopoulos, D. Kehagias, F. G. Konig,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Investigating the Effect of Global Metrics in Travel Time Forecasting<\/i>&#8220;, Proceedings of IEEE 16th International Conference on Intelligent Transportation Systems (IEEE ITSC 2013), Hague, The Netherlands, pp. 412-417, 6-9 Oct. 2013, pp. 412-417.<\/li>\n<li><b>A. Tsakiris, P. Moschonas, N. Kaklanis, I. Paliokas, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Cognitive Impairments Simulation in a Holistic GUI Accessibility Assessment Framework<\/i>&#8220;, 12th European AAATE Conference (AAATE 2013), Association for the Advancement of Assistive Technology in Europe, Vilamoura, Algarve, Portugal, 19-22 Sep. 2013, pp. 489-493. doi: 10.3233\/978-1-61499-304-9-489<\/li>\n<li><b>P. Moschonas, A. Tsakiris,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Automatic Kinodynamic Wheelchair Modelling for Architectural Design Accessibility Assessment<\/i>&#8220;, 12th European AAATE Conference, AAATE 2013, Association for the Advancement of Assistive Technology in Europe, Vilamoura, Algarve, Portugal, 19-22 Sep. 2013.<\/li>\n<li><b>J. Hreno, M. Skokan, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>1st VoCamp Energy Efficiency Modeling<\/i>&#8220;, International Conference ICT for Sustainable Places, Workshop on EEB Data Models, Nice, France, 9-11 Sep. 2013.<\/li>\n<li><b>A. Drosou, P. Moschonas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Robust 3D Face Recognition from Low Resolution Images<\/i>&#8220;, International Conference of the Biometrics Special Interest Group (BIOSIG 2013), Darmstadt, Germany, 4- 6 Sep. 2013.<\/li>\n<li><b>N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Personalised web accessibility assessment using virtual user models<\/i>&#8220;, W3C User Modeling for Accessibility Online Symposium, 15 Jul. 2013.<\/li>\n<li><b>A. Drosou, A. Tsimpiris, D. Kugiumtzis, N. Porfyriou, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Dimensionality Reduction for enhanced 3D Face Recognition<\/i>&#8220;, IEEE Proceedings of IISA 2013, Athens, Greece, 10-12 Jul. 2013, doi:10.1109\/IISA.2013.6623708.<\/li>\n<li><b>A. Tsimpiris, D. Kugiumtzis, A. Drosou, C. Ilioudis, G. Pangalos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Geometrical Facial Feature Selection for Person Identification<\/i>&#8220;, IEEE Proceedings of FUSION 2013, 16th International Conference, Istanbul, Turkey, 9-12 Jul. 2013, pp.730-735.<\/li>\n<li><b>St. Papadopoulos, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>BGPViewer: Using Graph representations to explore BGP routing changes<\/i>&#8220;, 18th International Conference on Digital Signal Processing (DSP), Santorini, Greece, 1-3 Jul. 2013.<\/li>\n<li><b>E. Gelenbe, G. Gorbil,\u00a0<em>D. Tzovaras<\/em>, S. Liebergeld, D. Garcia, M. Baltatu, G. Lyberopoulos,\u00a0<\/b>&#8220;<i>Security for smart mobile networks: The NEMESYS approach<\/i>&#8220;, In 2013 IEEE International Conference on Privacy and Security in Mobile Systems (PRISMS), Atlantic City, USA, 24-27 Jun. 2013, pp. 1-8.<\/li>\n<li><b>G. Theodoridis, O. Tsigkas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An unsupervised behavior-based method for BGP anomaly detection and attribution<\/i>&#8220;, In Proceedings of IEEE International Conference on Communications 2013 (ICC &#8217;13), Budapest, Hungary, 9-13 Jun. 2013.<\/li>\n<li><b>N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Mobile Interactive Maps Application for a Visually Impaired Audience<\/i>&#8220;, 10th International Cross-Disciplinary Conference on Web Accessibility, The Paciello Group Web Accessibility Challenge &#8211; W4A 2013, Rio de Janeiro, Brazil, 13-15 May 2013.<\/li>\n<li><b>N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Touching OpenStreetMap Data in Mobile Context for the Visually Impaired<\/i>&#8220;, CHI 2013 Mobile Accessibility Workshop, Paris, France, 28 Apr. 2013.<\/li>\n<li><b>C. Loitsch, A. Stiegler, C. Strobbe,\u00a0<em>D. Tzovaras<\/em>, K. Votis, G. Weber, G. Zimmermann,\u00a0<\/b>&#8220;<i>Improving accessibility by matching user needs and preferences<\/i>&#8220;, Assistive Technology: From Research to Practice &#8211; Proceedings of AAATE, 2013.<\/li>\n<li><b>O. Tsigkas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Analysis of Rogue Anti-Virus Campaigns Using Hidden Structures in k-partite Graphs<\/i>&#8220;, 11th International Conference on Cryptology and Network Security (CANS 2012), Darmstadt, Germany, 12-14 Dec. 2012.<\/li>\n<li><b>P. Moschonas, A. Tsakiris, I. Paliokas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>User Interfaces Accessibility Assessment Using Virtual User Models<\/i>&#8220;, International Workshop on Personalisable Media Systems &amp; Smart Accessibility, NEM Summit, Istanbul, Turkey, 17 Oct. 2012.<\/li>\n<li><b>I. Tsekourakis, C. Orlis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>The Save Me Project Real-Time Disaster Mitigation And Evacuation Management System<\/i>&#8220;, in Proc. of 7th IET System Safety Conference incorporating the Cyber Security Conference, Edinburgh, UK, 15-18 Oct. 2012.<\/li>\n<li><b>O. Tsigkas, O. Thonnard,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Visual Spam Campaigns Analysis Using Abstract Graphs Representation<\/i>&#8220;, 9th Symposium on Visualization for Cyber Security (VizSec 2012), Seattle, WA, USA, Oct. 2012.<\/li>\n<li><b>A. Drosou, N. Porfyriou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Enhancing 3D Face Recognition using Soft Biometrics<\/i>&#8220;, in Proc. of 6th 3DTV-Conference, Zurich, Switzerland, 15-17 Oct.2012,pp. 1-4, doi:10.1109\/3DTV.2012.6365434.<\/li>\n<li><b>I. Tsekourakis, C. Orlis, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Decision Support System for Real-Time Evacuation Management and Rescue Team Planning during Hazardous Events in Public Infrastructures<\/i>&#8220;, in Proc. of 12th International Conference on Transport Systems Telematics, TST 2012, Katowice-Ustro\u0144, Poland, 10-13 Oct. 2012.<\/li>\n<li><b>E. Mavridou, G. Hassapis, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Semantic Categorization of Web Services based on Feature Space Transformation<\/i>&#8220;, 16th Panhellenic Conference on In Informatics (PCI), IEEE, Oct. 2012, pp. 162-167.<\/li>\n<li><b>G. Theodoridis, O. Tsigkas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Novel Unsupervised Method for Securing BGP against Routing Hijacks<\/i>&#8220;, 27th International Symposium on Computer and Information Sciences (ISCIS 2012), Paris, France, 3-4 Oct. 2012.<\/li>\n<li><b>D. Giakoumis, A. Drosou, P. Cipresso,\u00a0<em>D. Tzovaras<\/em>, G. Hassapis, A. Gaggioli, G. Riva,\u00a0<\/b>&#8220;<i>Real-time Monitoring of Behavioural Parameters Related to Psychological Stress<\/i>&#8220;, in Proc. of 17th Annual CyberPsychology &amp; CyberTherapy Conference, Brussels, Belgium, 25-28 Sep. 2012.<\/li>\n<li><b>D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, C. Malavazos,\u00a0<\/b>&#8220;<i>Occupancy and Business Modelling<\/i>&#8220;, in 9th European conference on product and process modelling (ECPPM 2012), 3rd Workshop on eeBDM, eeBIM, Reykjavik, Iceland, Jul. 2012.<\/li>\n<li><b>St. Papadopoulos, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Hierarchical Visualization of BGP Routing Changes Using Entropy Measures<\/i>&#8220;, 8th International Symposium on Visual Computing (ISVC&#8217;12), Rethymnon, Crete, Greece, 16-18 Jul. 2012.<\/li>\n<li><b>K. Moustakas, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Protrusion Fields for 3D Model Search and Retrieval based on Range Image Queries<\/i>&#8220;, 8th International Symposium on Visual Computing (ISVC&#8217;12), Rethymnon, Crete, Greece, 16-18 Jul. 2012.<\/li>\n<li><b>N. Kaklanis, Y. Mohamad, M. Peissner, P. Biswas, P. Langdon,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Interoperable and Inclusive User Modelling concept for Simulation and Adaptation<\/i>&#8220;, 20th Cconference on User Modeling, Adaptation, and Personalization (UMAP\u201912), Montreal, Canada, Jul. 2012.<\/li>\n<li><b>P. Moschonas, A. Tsakiris, N. Kaklanis, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Holistic accessibility evaluation using VR simulation of users with special needs<\/i>&#8220;, UMAP 2012, Montreal, Canada, Jul. 2012.<\/li>\n<li><b>N. Kaklanis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A methodology for generating virtual user models of elderly and disabled for the accessibility assessment of new products<\/i>&#8220;, 13th International Conference on Computers Helping People with Special Needs, Linz, Austria, 11-13 Jul. 2012.<\/li>\n<li><b>I. Kalamaras, A. Mademlis, S. Malassiotis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A novel framework for multimodal retrieval and visualization of multimedia data<\/i>&#8220;, 13th IASTED International Conference on Computer Graphics and Imaging (CGIM 2012), Crete, Greece, 18-20 Jun. 2012.<\/li>\n<li><b>A. Tsakiris, P. Moschonas, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An open framework for immersive and non-immersive accessibility simulation for smart living spaces<\/i>&#8220;, 10th International Conference On Smart homes and health Telematics (ICOST 2012), Artimino, Italy, 12-15 June 2012.<\/li>\n<li><b>T. Steiner, L. Sutton, S. Spiller, M. Lazzaro, F. Nucci, V. Croce, A. Massari, A. Camurri, A. Verroust-Blondet, L. Joyeux, J. Etzold, P. Grimm, A. Mademlis, S. Malassiotis, P. Daras, A. Axenopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>One Size Does Not Fit All &#8211; Multimodal Search on Mobile and Desktop Devices with the I-SEARCH Search Engine<\/i>&#8220;, ACM International Conference on Multimedia Retrieval (ICMR 2012), Hong Kong, 5-8 Jun. 2012.<\/li>\n<li><b>T. Steiner, L. Sutton, S. Spiller, M. Lazzaro, F. S. Nucci, V. C., A. Massari, A. Camurri, A. Verroust-Blondet, L. Joyeux, J., P. Grimm, A. Mademlis, S. Malassiotis, P. Daras, A. Axenopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>I-SEARCH \u2013 A Multimodal Search Engine based on Rich Unified Content Description (RUCoD)<\/i>&#8220;, World Wide Web 2012, EU projects track, Lyon, France, 16-20 Apr. 2012.<\/li>\n<li><b>P. Moschonas, N. Kaklanis, A. Tsakiris, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Open Simulation Framework for Automated and Immersive Accessibility Engineering<\/i>&#8220;, 6th Cambridge workshop on universal access and assistive technology (CWUAAT 2012), Fitzwilliam College, University of Cambridge, 26 &#8211; 29 Mar. 2012.<\/li>\n<li><b>K. Votis,\u00a0<em>D. Tzovaras<\/em>, N. Kaklanis, P. Korn,\u00a0<\/b>&#8220;<i>Using the AEGIS OAF: Making an Accessible RIA<\/i>&#8220;, Annual International Technology &amp; Persons with Disabilities Conference (CSUN 2012), San Diego, California, 27 Feb. &#8211; 03 Mar. 2012.<\/li>\n<li><b>D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, G. Hassapis,\u00a0<\/b>&#8220;<i>Enhancing Automatic Detection of Frustration Induced During HCI with Moment-based Biosignal Features<\/i>&#8220;, 5th International Conference on Advances in Human-Computer Interaction (ACHI 2012), Valencia, Spain, Jan. 2012, pp. 342-347.<\/li>\n<li><b>P. Moschonas, N. Kaklanis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Novel Human Factors for Ergonomy Evaluation in Virtual Environments Using Virtual User Models<\/i>&#8220;, The 10th International Conference on Virtual Reality Continuum and Its Applications in Industry (ACM SIGGRAPH VRCAI 2011), Hong Kong, China, 11-12 Dec. 2011.<\/li>\n<li><b>T. Oikonomou, D. Kontotasiou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Providing an IDE for creating, simulating and assessing accessible applications<\/i>&#8220;, 2nd AEGIS International Conference, Brussels, Belgium, 28-30 Nov. 2011.<\/li>\n<li><b>N. Kaklanis, P. Moschonas, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A framework for automatic simulated accessibility assessment in virtual environments<\/i>&#8220;, Proceedings of the Third international conference on Digital human modeling (ICDHM&#8217;11), 26 Oct. 2011.<\/li>\n<li><b>C. Malavazos, D. Ioannidis, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Energy and Behavioural Modelling and Simulation for ee-Buildings Design<\/i>&#8220;, 2nd Workshop on eeBuildings Data Models, CIB Conference W078-W012, Sophia Antipolis, France, 26-28 Oct. 2011, pp. 92-105.<\/li>\n<li><b>N. Kaklanis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An extension of UsiXML enabling the detailed description of users including elderly and disabled<\/i>&#8220;, 13th IFIP TCI3 Conference on Human-Computer Interaction (Interact 2011), Lisbon, Portugal, 5-9 Sep. 2011.<\/li>\n<li><b>K. Moustakas, G. Stavropoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Point-based similarity estimation between 2.5D visual hulls and 3d objects<\/i>&#8220;, Computer Graphics, Visualization, Computer Vision and Image Processing 2011 (CGVCVIP 2011), Rome, Italy, 24 &#8211; 26 Jul. 2011.<\/li>\n<li><b>T. Oikonomou, N. Kaklanis, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Accessibility Assessment Framework for Improving Designers Experience in Web Applications<\/i>&#8220;, 14th International Conference on Human &#8211; Computer Interaction (HCII 2011), Orlando, Florida, USA, 9 &#8211; 14 July 2011.<\/li>\n<li><b>N. Partarakis, C. Doulgeraki, M. Antona, T. Oikonomou, N. Kaklanis, K. Votis, G. E. Kastori,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Unified Environment for Accessing a Suite of Accessibility Evaluation Facilities<\/i>&#8220;, 14th International Conference on Human &#8211; Computer Interaction (HCII 2011), Orlando, Florida, USA, 9 &#8211; 14 July 2011.<\/li>\n<li><b>D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, G. Hassapis,\u00a0<\/b>&#8220;<i>Enabling Accessibility Characteristics in the Web Services Domain<\/i>&#8220;, 14th International Conference on Human &#8211; Computer Interaction (HCII 2011), Orlando, Florida, USA, 9 &#8211; 14 July 2011.<\/li>\n<li><b>A. Drosou, K. Moustakas, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Activity related biometric authentication using Spherical Harmonics<\/i>&#8220;, IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), Colorado Springs, CO, USA, 20-25 June 2011, pp. 25 &#8211; 30, doi:10.1109\/CVPRW.2011.5981721<\/li>\n<li><b>N. Kaklanis, K. Votis, P. Moschonas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>HapticRiaMaps: Towards Interactive exploration of Web World maps for the Visually Impaired<\/i>&#8220;, W4A2011 Microsoft Challenge: co-Located with the 20th International World Wide Web Conference, Hyderabad, India, 28-29 Mar. 2011.<\/li>\n<li><b>T. Oikonomou, N. Kaklanis, K. Votis, G. E. Kastori, N. Partarakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>WaaT: Personalised Web Accessibility Evaluation Tool<\/i>&#8220;, W4A2011 Microsoft Challenge: co-Located with the 20th International World Wide Web Conference, Hyderabad, India, 28-29 Mar. 2011.<\/li>\n<li><b>N. Kaklanis, P. Moschonas, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Enforcing accessible design of products and services through simulated accessibility evaluation<\/i>&#8220;, Confidence 2010, Jyvaskyla, Finland, 9-10 Dec. 2010.<\/li>\n<li><b>D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Ontology for Mobility Impaired User Needs and Services<\/i>&#8220;, International Conference on Knowledge Engineering an Ontology Development, KEOD 2010, Valencia, Spain, 25-28 Oct. 2010.<\/li>\n<li><b>A. Drosou, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Event-based Unobtrusive Authentication Using multi-view Image Sequences<\/i>&#8220;, ACM Multimedia 2010 International Conference, Firenze, Italy, 25-29 Oct. 2010, doi:10.1145\/1877868.1877886.<\/li>\n<li><b>T. Oikonomou, K. Votis, D. Kontotasiou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Applying WAI-ARIA to open-source CMS Widgets- Practical Application and Results<\/i>&#8220;, 1st AEGIS International Conference, Seville, Spain, 7-8 Oct. 2010.<\/li>\n<li><b>A. Axenopoulos, P. Daras,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards the Creation of a Unified Framework for Multimodal Search and Retrieval<\/i>&#8221; 2nd International ICST Conference on User Centric Media (UCMedia 2010), Palma de Mallorca, Sep. 2010.<\/li>\n<li><b>V. Darlagiannis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>On geometric and soft shape content-based search<\/i>&#8220;, IEEE International Conference on Image Processing (ICIP_2010), Hong Kong, 26-29 Sep. 2010.<\/li>\n<li><b>A. Drosou, K. Moustakas, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Activity related biometrics based on motion trajectories<\/i>&#8220;, BIOSIG 2010, BEST Biometrics \u2013 beyond security applications, Darmstadt, Germany, 9-10 Sep. 2010.<\/li>\n<li><b>T. Oikonomou, K. Votis,\u00a0<em>D. Tzovaras<\/em>, P. Korn,\u00a0<\/b>&#8220;<i>Designing and Developing Accessible Java Swing Applications<\/i>&#8220;, 12th International Conference on Computers Helping People with Special Needs, (ICCHP 2010), Vienna University of Technology, Austria, 14-16 July 2010.<\/li>\n<li><b>D. Giakoumis, K. Votis,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis, G. Hassapis,\u00a0<\/b>&#8220;<i>Introducing Accessibility in the Web Services Domain<\/i>&#8220;, 3rd IEEE International Conference on Computer Science and Information Technology,(ICCSIT_2010), Chengdu, China, 9-11 July 2010.<\/li>\n<li><b>A. Vogiannou, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Enhancing Bounding Volumes using Support Plane Mappings for Collision Detection<\/i>&#8220;, Eurographics Symposium on Geometry Processing 2010, ( SGP 2010 ), Lyon, France, 5-7 July 2010.<\/li>\n<li><b>N. Kaklanis, K. Moustakas, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A framework for accessibility testing of virtual environments based on UsiXML<\/i>&#8220;, ACM SIGCHI, Symposium on Engineering Interactive Computing Systems, UsiXML Workshop, Berlin, Germany, 19-23 June 2010.<\/li>\n<li><b>G. Petkos, V. Darlagiannis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Utilizing Treemaps for Multicriterial Search of 3D objects<\/i>&#8220;, Eurographics\/IEEE Symposium on Visualization (Eurovis \u201810), Bordeaux, France, 9 \u2013 11 June 2010.<\/li>\n<li><b>D. Kehagias, D. Kontotasiou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Evaluation Framework for Ontology Development and Management Methodologies<\/i>&#8220;, ORES2010, 7th Extended Semantic Web Conference, (ESWC10), Heraklion, Greece, 30 May \u2013 3 June 2010.<\/li>\n<li><b>A. Drosou, K. Moustakas, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>On the potential of activity related recognition<\/i>&#8220;, International Conference on Computer Vision Theory and Applications, (VISAPP 2010), Angers, France, 17-21 May 2010.<\/li>\n<li><b>A. Vogiannou, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Practical Approach for applying Non-Linear Dynamics to Particle Systems<\/i>&#8220;, International Conference on Computer Graphics Theory and Applications, (GRAPP 2010), Angers, France, 17-21 May 2010.<\/li>\n<li><b>D. Kehagias,\u00a0<em>D. Tzovaras<\/em>, E. Mavridou, K. Kalogirou, M. Becker,\u00a0<\/b>&#8220;<i>Implementing an open reference architecture based on web service mining for the integration of distributed applications and multi-agent Systems<\/i>&#8220;, 9th International Conference on Autonomous Agents and Multiagent Systems, (AAMAS 2010) Toronto Canada, 10-14 May 2010.<\/li>\n<li><b>D. Kehagias, E. Mavridou, K. Giannoutakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A WSDL structure based approach for semantic categorization of web service elements<\/i>&#8220;, 6th Hellenic Conference on Artificial Intelligence, (SETN 2010) Athens, Greece, 4-7 May 2010.<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Virtual Simulation of Cultural Heritage Works using Haptic Interaction<\/i>&#8220;, 6th Hellenic Conference on Artificial Intelligence, (SETN 2010) Athens, Greece, 4-7 May 2010.<\/li>\n<li><b>N. Kaklanis, K. Votis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>3D HapticWebBrowser: Towards Universal Web Navigation for the Visually Impaired<\/i>&#8220;, 7th International Cross-Disciplinary Conference on Web Accessibility, (W4A), Raleigh, north Carolina, USA, 26-27 April 2010.<\/li>\n<li><b>R. Lopes, K. Votis, L. Carri\u00e7o, S. Likothanassis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>The Semantics of Personalised Web Accessibility Assessment<\/i>&#8220;, 25th ACM Symposium on Applied Computing, Sierre, Switzerland, 22-26 Mar. 2010.<\/li>\n<li><b>T. Oikonomou, K. Votis, P. Korn,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Simulating vision impairments for Java\/Swing developers using the NetBeans IDE<\/i>&#8220;, CSUN 25th conference, San Diego, 22-27 Mar. 2010.<\/li>\n<li><b>T. Oikonomou, K. Votis,\u00a0<em>D. Tzovaras<\/em>, P. Korn,\u00a0<\/b>&#8220;<i>An Approximation Simulator for Designing and Developing Accessible Java Swing Applications<\/i>&#8220;, European Joint Conferences on Theory and Practice of Software (ETAPS 2010), Paphos, Cyprus, 20-28 Mar. 2010.<\/li>\n<li><b>A. Tsakiris, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Improved Accessibility in Maps for Visually Impaired Users<\/i>&#8220;, European Joint Conferences on Theory and Practice of Software, (ETAPS 2010), Paphos, Cyprus, 20-28 Mar. 2010.<\/li>\n<li><b>E. Mavridou,\u00a0<em>D. Tzovaras<\/em>, E. Bekiaris, M. Gemou, G. Hassapis,\u00a0<\/b>&#8220;<i>A Data Mining Framework for Citarasa-based system<\/i>&#8220;, International Conference on Kansei Engineering and Emotions Research, (KEER 2010), Paris, France 02-04 Mar. 2010.<\/li>\n<li><b>D. Giakoumis, A. Vogiannou, I. Kosunen, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, G. Hassapis,\u00a0<\/b>&#8220;<i>Identifying Psychophysiological Correlates of Boredom and Negative Mood induced during HCI<\/i>&#8220;, 1st International Workshop on Bio-inspired Human-Machine Interfaces and Healthcare Applications &#8211; B-Interface 2010 (BIOSTEC 2010), Valencia, Spain, 21-22 Jan. 2010.<\/li>\n<li><b>D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, P. Daras, G.Hassapis,\u00a0<\/b>&#8220;<i>Provision of Multimedia Content Search and Retrieval Services to Users on the Move<\/i>&#8220;, 1st International ICST Conference on User Centric Media &#8211; UCMedia 2009, Venice, 9-11 Dec. 2009.<\/li>\n<li><b>K. Votis, T. Oikonomou, P. Korn,\u00a0<em>D. Tzovaras<\/em>, S. Likothanasis,\u00a0<\/b>&#8220;<i>A Visual Impaired Simulator to achieve Embedded Accessibility Designs<\/i>&#8220;, IEEE International Conference on Intelligent Computing and Intelligent Systems (ICIS 2009), Shanghai, China, Nov. 2009.<\/li>\n<li><b>T. Oikonomou, K. Votis, P. Korn,\u00a0<em>D. Tzovaras<\/em>, Likothanasis,\u00a0<\/b>&#8220;<i>Standalone Vision Impairments Simulator for Java Swing Applications<\/i>&#8220;, In Symposium of the Austrian HCI and Usability Engineering Group, Springer, Berlin, Heidelberg, Nov. 2009, pp. 387-398.<\/li>\n<li><b>D. Kehagias, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards seamless semantic integration of Web services: An ontology-based three-layer approach<\/i>&#8220;, 1st OASIS International Conference, Florence, Italy, 4-5 Nov. 2009.<\/li>\n<li><b>D. Kontotasiou, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A survey of ontology development and management methodologies<\/i>&#8220;, 1st OASIS International Conference, Florence, Italy, 4-5 Nov. 2009.<\/li>\n<li><b>D. Giakoumis, A. Vogiannou, I. Kosunen, D. Devlaminck, M. Ahn, A-M. Burns, F. Khademi, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Multimodal monitoring of the behavioral and physiological state of the user in interactive VR games<\/i>&#8220;, Proceedings of the eNTERFACE 2009, Aug. 2009.<\/li>\n<li><b>N. Kaklanis,\u00a0<em>D. Tzovaras<\/em>, K. Moustakas,\u00a0<\/b>&#8220;<i>Haptic navigation in the World Wide Web<\/i>&#8220;, HCI International 2009 (HCII 2009), LNCS5616, pp.707-715, San Diego, California, USA, 19-24 Jul. 2009, pp. 707-715.<\/li>\n<li><b>A. Mourouzis, G-E. Kastori, K. Votis, E. Bekiaris,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Harmonised Methodology Towards Measuring Accessibility<\/i>&#8220;, HCI International 2009 (HCII 2009), LNCS_5614, vol. 5, San Diego, California, USA, 19-24 Jul. 2009.<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, L. Dybkjaer, N. O. Bernsen,\u00a0<\/b>&#8220;<i>A Modality Replacement Framework for the Communication between Blind and Hearing Impaired People<\/i>&#8220;, HCI International 2009 (HCII 2009), San Diego, California, USA, 19-24 Jul. 2009.<\/li>\n<li><b>T. Oikonomou, K. Votis,\u00a0<em>D. Tzovaras<\/em>, P. Korn,\u00a0<\/b>&#8220;<i>An Open Source Tool for Simulating a Variety of Vision Impairments in Developing Swing Applications<\/i>&#8220;, in International Conference on Universal Access in Human-Computer Interaction., Springer Berlin Heidelberg, San Diego, California, USA, 19-24 Jul. 2009, pp. 135-144.<\/li>\n<li><b>A. Vogiannou, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Enhancing Haptic Rendering through Predictive Collision Detection<\/i>&#8220;, HCI International 2009 (HCII 2009), San Diego, California, USA, 19-24 Jul. 2009.<\/li>\n<li><b>K. Votis, R. Lopes,\u00a0<em>D. Tzovaras<\/em>, L. Carrico, S. Likothanassis,\u00a0<\/b>&#8220;<i>A Semantic Accessibility Assessment Environment For Design and Development for the Web<\/i>&#8220;, HCI International 2009 (HCII 2009), San Diego, California, USA, 19-24 Jul. 2009.<\/li>\n<li><b>D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, D. Kehagias, E. Bekiaris, G. Hassapis,\u00a0<\/b>&#8220;<i>An Integrated Approach towards the Homogeneous Provision of Geographically Dispersed Info-Mobility Services to Mobile Users<\/i>&#8220;, HCI International 2009 (HCII 2009), San Diego, California, USA, 19-24 July 2009, pp. 385-394.<\/li>\n<li><b>R. Lopes, K. Votis, L. Carri\u00e7o, S. Likothanassis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards the Universal Semantic Assessment of Accessibility<\/i>&#8220;, In Proceedings of the 2009 ACM symposium on Applied Computing, USA, Mar. 2009, pp. 147-151.<\/li>\n<li><b>E. Mavridou, D. Kehagias, K. Kalogirou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Agent-based Data Mining Framework for Mass Customization in the Automotive Industry<\/i>&#8220;, in Proceedings of the 2008 IEEE\/WIC\/ACM International Conferences on Web Intelligence and Intelligent Agent Technology \u2013 Workshops, Sydney, NSW, Australia, 9-12 Dec. 2008.<\/li>\n<li><b>P. Daras,\u00a0<em>D. Tzovaras<\/em>, S. Dobravec, J. Trnkoczy, A. Sanna, G. Paravati, G. J. Wintterle,\u00a0<\/b>&#8220;<i>Victory: a 3d search engine over p2p and wireless p2p networks<\/i>&#8220;, in Proceedings of the 4th Annual International Conference on Wireless Internet (ICST) (Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering), Nov. 2008, p. 49.<\/li>\n<li><b>S. Argyropoulos,\u00a0<em>D. Tzovaras<\/em>, D. Ioannidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Gait authentication using distributed source coding<\/i>&#8220;, IEEE International Conference on Image Processing, San Diego, CA, USA, Oct. 2008.<\/li>\n<li><b>V. Emmanouilidis,\u00a0<em>D. Tzovaras<\/em>, M. Gemou, E. Bekiaris,\u00a0<\/b>&#8220;<i>Decision Support System for the Safest and Most Cost-Efficient Routing of Dangerous Goods Vehicles<\/i>&#8220;, eChallenges 2008, Stockholm, Sweden, Oct. 2008.<\/li>\n<li><b>D. Kehagias, A. Garcia-Castro, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Semantic Web Service Alignment Tool<\/i>&#8220;, 7th International Semantic Web Conference, Karlsruhe, Germany, 26-30 Oct. 2008.<\/li>\n<li><b>D. Kehagias, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An ontology-based service-oriented application for mobility impaired users<\/i>&#8220;, 7th International Semantic Web Conference, Karlsruhe, Germany, 26-30 Oct. 2008.<\/li>\n<li><b>A. Mademlis, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/ellipsoidal_short.html\">Using Ellipsoidal Harmonics for 3D Shape Representation and Retrieval<\/a><\/i>&#8220;, INTERMEDIA Workshop on Hypermedia 3D Internet, Geneva, Switzerland, 13-15 Oct. 2008.<\/li>\n<li><b>D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An ontology-based framework for Web service integration and delivery to mobility impaired users<\/i>&#8220;, Springer CCIS, vol. 19, Official Proceedings of 1st World Summit on the Knowledge Society, Athens, Greece, 24-28 Sep. 2008.<\/li>\n<li><b>K. Votis, C. Alexakos,\u00a0<em>D. Tzovaras<\/em>, S. Likothanassis,\u00a0<\/b>&#8220;<i>The Impact of a Service Oriented Approach as an Enabler for E-Government educational services for All Citizens<\/i>&#8220;, Springer CCIS, vol. 19, Official Proceedings of 1st World Summit on the Knowledge Society, Athens, Greece, 24-28 Sep. 2008.<\/li>\n<li><b>S. Argyropoulos, K. Moustakas, A. Tsakiris,\u00a0<em>D. Tzovaras<\/em>, O. Aran, A. Karpov, G. Varni,\u00a0<\/b>&#8220;<i>Multimodal User Interface for the Communication of the Disabled<\/i>&#8220;, Springer International Journal on Multimodal User Interfaces, vol.2, no.2, pp.105-116, Sep 2008.<\/li>\n<li><b>G. Ananthakrishnan, H. Dibeklioglu, M. Lojka, A. Lopez, S. Perdikis, U. Saeed, A. Salah,\u00a0<em>D. Tzovaras<\/em>, A. Vogiannou,\u00a0<\/b>&#8220;<i>Activity-related biometric authentication<\/i>&#8220;, Proceedings of the 4th eNTERFACE Workshop, Paris-Orsay, France, Aug. 2008, pp. 56-72.<\/li>\n<li><b>A. Vogiannou, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Distance Maps for Collision Detection of Deformable Models<\/i>&#8220;, Short Paper IADIS International Conference CGV 2008 (part of MCCSIS 2008), Amsterdam, The Netherlands, 22-27 Jul. 2008, pp. 216-220.<\/li>\n<li><b>K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A multi-layer Ontological based Framework for testing Accessibility of Applications and services<\/i>&#8220;, ASK-IT Final Conference, Mobility for All \u2013 The Use of Ambient Intelligence in Addressing the Mobility Needs of People with Impairments: The Case of ASK-IT, Nuremberg, Germany, 26-27 Jun. 2008.<\/li>\n<li><b>D. Kehagias, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Ontology-based Framework for Integrating Web Services for Mobility Impaired Users<\/i>&#8220;, 2nd ASK-IT International Conference, Nueremberg, Germany, 25-27 Jun. 2008.<\/li>\n<li><b>D. Kehagias, D. Kontotasiou,\u00a0<em>D. Tzovaras<\/em>, E. Bekiaris,\u00a0<\/b>&#8220;<i>Preliminary Architecture of the OASIS Content Connector Module<\/i>&#8220;, 2nd ASK-IT International Conference, Nueremberg, Germany, 25-27 Jun. 2008.<\/li>\n<li><b>D. Kehagias, I. Papadimitriou, J. Hois,\u00a0<em>D. Tzovaras<\/em>, J. Bateman,\u00a0<\/b>&#8220;<i>A Methodological Approach for Ontology Evaluation and Refinement<\/i>&#8220;, 2nd ASK-IT International Conference, Nueremberg, Germany, 25-27 Jun. 2008.<\/li>\n<li><b>N. Kaklanis, J-G. Calleros, J. Vanderdonckt,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A haptic rendering engine of web pages for blind users<\/i>&#8220;, ACM International Working Conference on Advanced Visual Interfaces (AVI 2008), Naples-Italy, May 2008.<\/li>\n<li><b>N. Kaklanis, J-G. Calleros, J. Vanderdonckt,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Hapgets, Towards Haptically-enhanced widgets based on a User Interface Description Language<\/i>&#8220;, Workshop on Multimodal Interaction Through Haptic Feedback (MITH 2008), Naples-Italy, May 2008.<\/li>\n<li><b>S. Perdikis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Recognition of Human Activities using Layered Hidden Markov Models<\/i>&#8220;, Eurographics 2008 &#8211; Short Papers, Crete, Greece, April 2008.<\/li>\n<li><b>G. Stavropoulos, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Novel Approach for Range Image to 3D Model Partial Matching<\/i>&#8220;, in Eurographics Workshop on 3D Object Retrieval, Crete, Greece, April 2008.<\/li>\n<li><b>V. Emmanouilidis, A. J. Patrinos, M. Gemou, E. Bekiaris,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A real time decision support system for the safe and efficient routing of dangerous goods vehicles<\/i>&#8220;, TRA 2008, April 2008.<\/li>\n<li><b>A. Mademlis, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/3DObjectRetrievalResultingFields.html\">3D Object Retrieval based on Resulting Fields<\/a><\/i>&#8220;, 29th International conference on EUROGRAPHICS 2008, Workshop on 3D object retrieval, Crete, Greece, April 2008.<\/li>\n<li><b>S. Argyropoulos, Y. Damousis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Multimodal Biometric Authentication in Secure Environments<\/i>&#8220;, e-Challenge 2008, Stockholm, Sweden, in Collaboration and the Knowledge Economy: Issue, Applications, Case Studies, IOS Press, Amsterdam, The Netherlands, Mar. 2008.<\/li>\n<li><b>L. Makris, N. Karatzoulis,\u00a0<em>D. Tzovaras<\/em>, E.Bekiaris,\u00a0<\/b>&#8220;<i>A DIYD (Do It Yourself Design) System for Vehicle Design Based on 3D Visualization and Ontologies<\/i>&#8220;, 3rd International Conference on Computer Graphics Theory and Applications, Funchal, Madeira, Portugal, Jan. 2008.<\/li>\n<li><b>A. Mademlis, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/3DPartialMatchingMeaningfulParts.html\">On 3D Partial Matching of Meaningful Parts<\/a><\/i>&#8220;, IEEE International Conference on Image Processing (ICIP 2007), San Antonio, TX, USA, Sep. 2007.<\/li>\n<li><b>D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, K. Moustakas,\u00a0<\/b>&#8220;<i>Gait Identification Using the 3D Protrusion Transform<\/i>&#8220;, IEEE International Conference on Image Processing (ICIP 2007), San Antonio, TX, USA, Sep. 2007.<\/li>\n<li><b>S. Argyropoulos,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Multimodal Fusion for Cued Speech Language Recognition<\/i>&#8220;, in Proc. European Signal Processing Conference (EUSIPCO), Poznan, Poland, Sep. 2007, pp. 1289\u20131293.<\/li>\n<li><b>S. Argyropoulos, K. Moustakas, A. Karpov, O. Aran,\u00a0<em>D. Tzovaras<\/em>, T. Tsakiris, G. Varni, B.Kwon,\u00a0<\/b>&#8220;<i>A Multimodal Framework for the Communication of the Disabled<\/i>&#8220;, Proceedings of the eNTERFACE 2007, Istanbul, Aug. 2007.<\/li>\n<li><b>I. G. Damousis, I. Cester, S. Nikolaou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Physiological indicators based sleep onset prediction for the avoidance of driving accidents<\/i>&#8220;, 29th Annual International Conference of IEEE Engineering in Medicine and Biology Society, Lyon, France, 23 -26 Aug. 2007.<\/li>\n<li><b>L. Makris, N. Karatzoulis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A DIYD (Do It Yourself Design) e-Commerce System for Vehicle Design Based on Ontologies and 3D Visualization<\/i>&#8220;, 12th International Conference on Human Computer Interaction 2007, Beijing, China, July 2007.<\/li>\n<li><b>I. G. Damousis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Combined Use of Behavioural and Physiological Biometrics for Human Authentication &#8211; The HUMABIO Project<\/i>&#8220;, IEEE EMBS 4th pHealth conference, Porto Carras, Chalkidiki, Greece, 20-22 June 2007.<\/li>\n<li><b>C. Simon, J. Meessen,\u00a0<em>D. Tzovaras<\/em>, C. De Vleeschouwer,\u00a0<\/b>&#8220;<i>Using decision trees for knowledge-assisted topologically structured data analysis<\/i>&#8220;, IEEE 8th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS&#8217;07), Santorini, Greece, Jun. 2007, pp. 2-2.<\/li>\n<li><b>K. Kostopoulos, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, G. Nikolakis,\u00a0<\/b>&#8220;<i>Haptic Access to Conventional 2D Maps for the Visually Impaired<\/i>&#8220;, 3DTV conference, Kos, May 2007.<\/li>\n<li><b>A. Mademlis, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/visapp_2007.html\">3D Volume Watermarking Using 3D Krawtchouk Moments<\/a><\/i>&#8220;, 2nd International Conference on Computer Vision Theory and Applications (VISAPP 2007), Barcelona, Spain, Mar. 2007.<\/li>\n<li><b>G. Nikolakis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, T. Harissis,\u00a0<\/b>&#8220;<i>Interactive Simulation of Ancient Technology Works<\/i>&#8220;, 5th International Symposium on Virtual Reality, Archaeology and Cultural Heritage (Eurographics), Nikosia, Cyprus, Nov. 2006.<\/li>\n<li><b>D. Kehagias, I. Tsampoulatidis, P. Daras,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Ontologies for Mobility Impaired User Information Needs in the Domain of Tourism and Leisure<\/i>&#8220;, ASK-IT International Conference, Nice, France, Oct. 2006.<\/li>\n<li><b>D. Kehagias, E. Bekiaris, I. Tsampoulatidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>An Ontological Framework for Mobility Impaired Users Service Provision<\/i>&#8220;, 3rd International conference on Terminology, Standardization and Technology Transfer (TSTT), Beijing, People\u2019s Republic of China, 25-26 Aug. 2006.<\/li>\n<li><b>K. Moustakas, G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, B. Deville, I. Marras, J. Pavlek,\u00a0<\/b>&#8220;<i>Multimodal Tools and Interfaces for the Intercommunication Between Visually Impaired and &#8216;Deaf and Mute&#8217; People<\/i>&#8220;, Proceedings of the eNTERFACE 2006, Dubrovnik, Croatia, Aug. 2006.<\/li>\n<li><b>G. Nikolakis, G. Brochard, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Navigation Training Tool for the Visually Impaired<\/i>&#8220;, International Conference on Assistive Technologies for Vision and Hearing Impairment, CVHI 2006, Kufstein, July 2006.<\/li>\n<li><b>A. Mademlis, A. Axenopoulos, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/3DKrawtchouk.html\">3D Content-based Search based on 3D Krawtchouk moments<\/a><\/i>&#8220;, 3D Data Processing, Visualization and Transmission (3DPVT 2006), University of North Carolina, Chapel Hill, USA, June 2006.<\/li>\n<li><b>P. Daras,\u00a0<em>D. Tzovaras<\/em>, A. Mademlis, A. Axenopoulos, D. Zarpalas, M. G. Strintzis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/3Dsearch_retrieval.html\">3D search and retrieval using Krawtchouk moments<\/a><\/i>&#8220;, 3D Shape Retrieval Contest (SHREC2006), Technical report, UU-CS-2006-030, ISSN: 0924-3275, June 2006.<\/li>\n<li><b>N. Karatzoulis, I. Tsampoulatidis, I. Maglogiannis, I. Zormpas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Intelligent Configurable Electronic Shop Platform based on Ontologies and 3D Visualization<\/i>&#8220;, 3rd IFIP Conference on Artificial Intelligence Applications &amp; Innovations (AIAI) 2006, Jun. 2006.<\/li>\n<li><b>I. G. Damousis, A. Bekiaris,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Human Monitoring and Authentication using Biodynamic Indicators and Behavioural Analysis: SENSATION sensors for the development of an unobtrusive biometrics system<\/i>&#8220;, presented at the &#8220;Monitoring sleep and sleepiness &#8211; from physiology to new sensors&#8221;, SENSATION IP International Conference, 29-30 May, 2006, Basel, Switzerland<\/li>\n<li><b>I. G. Damousis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Fuzzy Fusion of physiological indicators for hypovigilance related accident prediction<\/i>&#8220;, presented at the &#8220;Monitoring sleep and sleepiness &#8211; from physiology to new sensors&#8221;, SENSATION IP International Conference, Basel, Switzerland, May 2006.<\/li>\n<li><b><em>D. Tzovaras<\/em>, G. Nikolakis, T. Harissis, V. Matsos, K. Tanis, K. Karkaletsis,\u00a0<\/b>&#8220;<i>Ancient technology works presentation using interaction and gesture recognition<\/i>&#8221; 2nd International Conference on Ancient Greek Technology, Athens, 17-21 October 2005, 43.<\/li>\n<li><b>P. Turner, S. Turner,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Reliving VE Day with Schemata Activation<\/i>&#8220;, M. Slater (Ed.) Proc. 8th International Workshop on Presence, London, 21-23 Sep. 2005, pp. 33-38.<\/li>\n<li><b>A. Tsakiris, I. Filippidis, N. Grammalidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Remote Experiment Laboratories using Virtual Reality Technologies: The VRLab Project<\/i>&#8220;, International Conference on Theory and Applications in Mathematics and Informatics (ICTAMI), Alba Lulia,Romania, Sep. 2005.<\/li>\n<li><b>P. Daras, D. Zarpalas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Shape-Based Techniques for Protein Classification<\/i>&#8220;, IEEE International Conference on Image Processing (ICIP 2005), Genova, Italy, Sep. 2005, vol-II, pp. 1130-1133.<\/li>\n<li><b>G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Cane simulation for the blind<\/i>&#8220;, 13th European Signal Processing Conference (EUSIPCO2005), Antalya, Turkey, Sep. 2005.<\/li>\n<li><b>G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Object recognition for the blind<\/i>&#8220;, 13th European Signal Processing Conference (EUSIPCO2005), Antalya, Turkey, Sep. 2005.<\/li>\n<li><b>M. Papadogiorgaki, N. Grammalidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Text-to-sign language synthesis tool<\/i>&#8220;, 13th European Signal Processing Conference (EUSIPCO2005), Antalya, Turkey, Sep. 2005.<\/li>\n<li><b>A. Axenopoulos, P. Daras, D. Zarpalas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D content-based search and retrieval using the 2D polar wavelet transform<\/i>&#8220;, IEEE International Conference on Image Processing (ICIP 2005), Genova, Italy, Sep. 2005, vol-II, pp. 1146-1149.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Reduction of Blocking Artifacts in Block-based Compressed Images<\/i>&#8220;, Advanced Concepts for Intelligent Vision Systems, Acivs 2005, Antwerp, Belgium, Sep. 2005.<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, S. Carbini, O. Bernier, J. E. Viallet, S. Raidt, M. Mancas, M. Dimiccoli, E. Yagci, S. Balci, E. I. Leon,\u00a0<\/b>&#8220;<i>MASTER-PIECE: A Multimodal (Gesture+Speech) Interface for 3D Model Search and Retrieval Integrated in a Virtual Assembly Application<\/i>&#8220;, Proceedings of the eNTERFACE 2005, Mons, Belgium, Aug. 2005, pp. 62-75.<\/li>\n<li><b>D. Koutsonanos, M. Papadogiorgaki, E. Kalapanidas,\u00a0<em>D. Tzovaras<\/em>, C. Davarakis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Enhancing Electronic Music Tuition Systems with Virtual Reality Tools<\/i>&#8220;, 5th Open Workshop of MUSICNETWORK: Integration of Music in Multimedia Applications, Vienna, Austria, Jul. 2005.<\/li>\n<li><b>K. Moustakas, D. Koutsonanos,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Enhancing Costume designer Creativity Utilizing Haptic Interaction in Cloth Editing Applications<\/i>&#8220;, International Conference on Human Computer Interaction (HCI\u201905), Las Vegas, USA, Jul. 2005.<\/li>\n<li><b>K. Moustakas, G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Haptic Interaction with a Virtual Environment Dynamically Created from a Monoscopic Video<\/i>&#8220;, International Conference on Human Computer Interaction (HCI\u201905), Las Vegas, USA, Jul. 2005.<\/li>\n<li><b>G. Nikolakis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Haptic Representation of Images for the Blind and the Visually Impaired<\/i>&#8220;, International Conference on Human Computer Interaction (HCI\u201905), Las Vegas, USA, Jul. 2005.<\/li>\n<li><b>G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, S. Malassiotis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Ancient Technology Works Presentation Using Haptic Interaction and Gesture Recognition<\/i>&#8220;, International Conference on Human Computer Interaction (HCI\u201905), Las Vegas, USA, Jul. 2005.<\/li>\n<li><b>P. Daras, D. Zarpalas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Search and retrieval of 3D protein structures<\/i>&#8220;, 6th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS\u201905), Montreux, Switzerland, Apr. 2005.<\/li>\n<li><b>P. Daras, D. Zarpalas,\u00a0<em>D. Tzovaras<\/em>, M. G.Strintzis,\u00a0<\/b>&#8220;<i>Protein Matching using Geometrical Characteristics<\/i>&#8220;, 6th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2005), Montreux, Switzerland, Apr. 2005.<\/li>\n<li><b>D. Zarpalas, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G.Strintzis,\u00a0<\/b>&#8220;<i>3D Model Search and Retrieval Based on Fourier Transforms<\/i>&#8221; 6th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2005), Montreux, Switzerland, Apr 2005<\/li>\n<li><b>D. Zarpalas, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D shape descriptors based on Fourier transforms<\/i>&#8220;, 6th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS\u201905), Montreux, Switzerland, Apr. 2005.<\/li>\n<li><b>A. Axenopoulos, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Object Retrieval Using 3D Packet Wavelet Transform and Knowledge Interpretation<\/i>&#8220;, in First International Workshop Towards Semantic Virtual Environments (SVE\u201905), Villars, Switzerland, Mar. 2005, pp. 86-95.<\/li>\n<li><b>K. Moustakas, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Classification of 3D Models using Combined Semantical and Geometrical Information<\/i>&#8220;, in First International Workshop Towards Semantic Virtual Environments (SVE\u201905), Villars, Switzerland, Mar. 2005, pp. 77-85.<\/li>\n<li><b>K. Moustakas, G. Nikolakis, D. Koutsonanos,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Haptic Feedback Using an Efficient Superquadric Based Collision Detection Method<\/i>&#8220;, in First Joint Eurohaptics Conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, Pisa, Italy, Mar. 2005, pp. 649-650.<\/li>\n<li><b>K. Moustakas, G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Geometry Education Haptic VR Application Based on a New Virtual Hand Representation<\/i>&#8220;, in IEEE Virtual Reality (VR\u201905), Bonn, Germany, Mar. 2005, pp. 249-252.<\/li>\n<li><b>G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, S. Malassiotis and M. G. Strintzis,\u00a0<\/b>&#8220;<i>Simulation of Ancient Technology Works using Haptic Interaction and Gesture Recognition<\/i>&#8220;, 5th International Symposium on Virtual Reality, Archaeology and Cultural Heritage (Eurographics), Brussels, Belgium, Dec. 2004, pp. 261-270.<\/li>\n<li><b>D. Koutsonanos, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M.G. Strintzis,\u00a0<\/b>&#8220;<i>Interactive Cloth Editing and Simulation in Virtual Reality Applications for Theater Professionals<\/i>&#8220;, 5th International Symposium on Virtual Reality, Archaeology and Cultural Heritage (Eurographics), Brussels, Belgium, Dec. 2004, pp. 37-46.<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Optimal Hierarchical Representation and Simulation of Cloth and Deformable Objects<\/i>&#8220;, IEEE International Conference on Image Processing (ICIP\u201904), Singapore, Oct. 2004, Vol. 5, pp. 3013-3016.<\/li>\n<li><b>P. Daras, D. Zarpalas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Watermarking of 3D Models for Data Hiding<\/i>&#8220;, IEEE International Conference on Image Processing (ICIP\u201904), Singapore, Oct. 2004, Vol. 1, pp. 47-50.<\/li>\n<li><b>P. Daras, D. Zarpalas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Model Search and Retrieval Based on the Spherical Trace Transform<\/i>&#8220;, IEEE International Workshop on Multimedia Signal Processing (MMSP\u201904), Siena, Italy, Oct. 2004, pp. 335-338.<\/li>\n<li><b>G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, S. Moustakidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>CyberGrasp and PHANTOM -integration: Enhanced haptic access for visually impaired users<\/i>&#8220;, 9th International Conference \u2018Speech and Computer\u2019 (SPECOM\u201904), St. Petersburg, Russia, Sep. 2004, pp. 507-513.<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A non causal bayesian framework for object tracking and occlusion handling for the synthesis of stereoscopic video<\/i>&#8220;, 2nd International Symposium on 3D Data Processing, Visualization and Transmission (3DPVT\u201904), Thessaloniki, Greece, Sep. 2004.<\/li>\n<li><b>G. Nikolakis, I. Tsampoulatidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Haptic Browser: A Haptic Environment to Access HTML Pages<\/i>&#8220;, 9th International Conference \u2018Speech and Computer\u2019 (SPECOM\u201904), St. Petersburg, Russia, Sep. 2004, pp. 514-520.<\/li>\n<li><b>P. Daras, D. Zarpalas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Shape Matching Using the 3D Radon Transform<\/i>&#8220;, 3D Data Processing, Visualization &amp; Transmission (3DPVT\u201904), Thessaloniki, Greece, Sep. 2004.<\/li>\n<li><b>P. Daras, D. Zarpalas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Model Watermarking for Indexing Using the Generalized Radon Transform<\/i>&#8220;, 3D Data Processing, Visualization &amp; Transmission (3DPVT\u201904), Thessaloniki, Greece, Sep. 2004.<\/li>\n<li><b>K. Moustakas, G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Extraction of 3D Scene Structure from a Video for the Generation of 3D Visual and Haptic Representations<\/i>&#8220;, W3C Workshop on Multimodal Interaction, Sophia Antipolis, France, Jul. 2004.<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Fast Hierarchical Simulation of Cloth and Deformable Objects using an Optimal Pyramidal Representation<\/i>&#8220;, International Conference on Computer Animation and Social Agents (CASA\u201904), Geneva, Italy, Jul. 2004, pp. 163-170.<\/li>\n<li><b>D. Zarpalas, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Model Search and Retrieval Based on the 3D Radon Transform<\/i>&#8220;, International Conference on Communications (ICC\u201904), Multimedia Technologies and Services Symposium (MMTS), Paris, France, Jun. 2004.<\/li>\n<li><b>I. Tsampoulatidis, G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Ontology Based Interactive Graphic Environment for Product Presentation<\/i>&#8220;, In Computer Graphics International (CGI\u201904), IEEE, Heraklion, Crete, Greece, Jul. 2004, pp.644 &#8211; 647.<\/li>\n<li><b>G. Nikolakis, G. Fergadis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Mixed Reality Learning Environment for Geometry Education<\/i>&#8220;, 3rd Hellenic Conference on Artificial Intelligence (SETN\u201904), Samos, Greece, May 2004.<\/li>\n<li><b>P. Daras, D. Zarpalas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Generalized Radon Transform Based 3D Feature Extraction for 3D Object Retrieval<\/i>&#8220;, 5th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS\u201904), Lisboa, Portugal, Apr. 2004.<\/li>\n<li><b>K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Stereoscopic Video Authoring Tool based on Efficient Object-based Structure and Motion Estimation from a Monoscopic Image Sequence<\/i>&#8220;, 2nd International Workshop on ICTs, Arts and Cultural Heritage, Athens, Greece, Oct. 2003.<\/li>\n<li><b>S. Kyratzi, C. Collyda, G. Nikolakis, G. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, P. Daras, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A user interface environment in mobile tele-echography<\/i>&#8220;, Proc. International Academic Conference on eHealth Telemedicine and Telecare (TELEMED\u201903), London, UK, Jan. 2003.<\/li>\n<li><b>S. Diplaris, N. Grammalidis,\u00a0<em>D. Tzovaras<\/em>, M.G. Strintzis,\u00a0<\/b>&#8220;<i>Generation of Stereoscopic Image Sequences Using Structure and Rigid Motion Estimation By Extended Kalman Filters<\/i>&#8220;, IEEE International Conference on Multimedia and Expo, Lausanne, Switzerland, Aug. 2002.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Detection of Occlusion and Visible Background and Foreground Areas in Stereo Image Pairs<\/i>&#8220;, IEEE International Conference on Electronics, Circuits and Systems (ICECS\u201902), Dubrovnik, Croatia, Sep. 2002.<\/li>\n<li><b>D. Simitopoulos,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Image compression for indexing based on the encoding cost map<\/i>&#8220;, 11th European Signal Processing Conference (EUSIPCO\u201902), Toulouse, France, Sep. 2002, Vol. III, pp. 463-466.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, D. Sampson, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Hybrid Algorithm for the removal of Blocking Artifacts<\/i>&#8220;, Proc. of the IEEE International Conference on Multimedia and Expo, Lausanne, Switzerland, Aug. 2002, pp. 161-164.<\/li>\n<li><b>N. Ploskas,\u00a0<em>D. Tzovaras<\/em>, G. A. Triantafyllidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Neural Network Algorithm for Rigid 3D Motion Estimation from Multiview Image Sequences<\/i>&#8220;, International Conference on Artificial Neural Networks (ICANN\u201902), Madrid, Spain, Aug. 2002.<\/li>\n<li><b><em>D. Tzovaras<\/em>, G. Nikolakis, G. Fergadis, S. Malassiotis, M. Stavrakis,\u00a0<\/b>&#8220;<i>Design and implementation of virtual environments for training of the visually impaired<\/i>&#8220;, International ASSETS 2002 SIGCAPH ACM Conference, Edinburg, UK, Jul. 2002.<\/li>\n<li><b>G. A. Triantafyllidis, D. Sampson,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Blockiness Reduction in JPEG Coded Images<\/i>&#8220;, 14th International Conference on Digital Signal Processing, Santorini, Greece, Jul. 2002, pp. 1325-1328.<\/li>\n<li><b><em>D. Tzovaras<\/em>, G. Nikolakis, G. Fergadis, S. Malassiotis, M. Stavrakis,\u00a0<\/b>&#8220;<i>Feasibility Study of a Human-Computer Interaction System for the Training of Visually Impaired<\/i>&#8220;, 2nd Hellenic Conf. On Artificial Intelligence (SETN\u201902), Thessaloniki, Greece, Apr. 2002.<\/li>\n<li><b>N. Ploskas,\u00a0<em>D. Tzovaras<\/em>, G. A. Triantafyllidis, M. G. Strntzis,\u00a0<\/b>&#8220;<i>An Efficient Neural Network Approach for Rigid and Non-Rigid 3D Motion Estimation from Multiview Image Sequences<\/i>&#8220;, Neuro Fuzzy Technologies Congress, Cuba, Jan. 2002.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Grammalidis, S. Malassiotis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Coding for the Storage and Communication of Visualisations of 3D Medical Data<\/i>&#8220;, International Conference of Image Processing (ICIP\u201901), Thessaloniki, Greece, Oct. 2001.<\/li>\n<li><b>S. Petsas,\u00a0<em>D. Tzovaras<\/em>, L. Makris, M. G. Strintzis,\u00a0<\/b>&#8220;<i>WAP-based Personalised Health Care Services<\/i>&#8220;, IEEE Engineering in Medicine and Biology Conference (EMBC\u201901), Istanbul, Turkey, Oct. 2001.<\/li>\n<li><b>I. Kolonias,\u00a0<em>D. Tzovaras<\/em>, S. Malassiotis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Fast Content-Based Search of VRML Models based on Shape Descriptions<\/i>&#8220;, International Conference of Image Processing (ICIP\u201901), Thessaloniki, Greece, Oct. 2001.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Blocking Artifact Reduction in Frequency Domain<\/i>&#8220;, IEEE International Conference on Image Processing (ICIP\u201901), Thessaloniki, Greece, Oct. 2001.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Transform Domain Approach in Blocking Effect Detection<\/i>&#8220;, IEEE International Conference on Electronics, Circuits and Systems (ICECS\u201901), Malta, Sep. 2001.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Novel Algorithm for Blockiness Reduction<\/i>&#8220;, EURASIP Conference on Digital Signal Processing for Multimedia Communications and Services, Budapest, Hungary, Sep. 2001.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Detection of Blocking Artifacts of Compressed Still Images<\/i>&#8220;, 11th International Conference on Image Analysis and Processing, Palermo, Italy, Sep. 2001.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Occlusion Detection in Stereopairs<\/i>&#8220;, International Conference on Trends in Communications (EUROCON\u201901), Bratislava, Slovakia, Jul. 2001.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>An Efficient Algorithm for Smoothing DCT Compression Artifacts<\/i>&#8220;, 5th WSES\/IEEE World Multiconference on Circuits, Systems, Communications &amp; Computers, Rethymnon, Crete, Jul. 2001.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>DCT Coefficients adjustment for deblocking compressed images<\/i>&#8220;, Proc. Euroimage ICAV 3D 2001 Conference, Mykonos, Greece, May 2001.<\/li>\n<li><b>I. Kolonias,\u00a0<em>D. Tzovaras<\/em>, S. Malassiotis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Content-Based Search of VRML Models Using Shape Descriptors<\/i>&#8220;, Proc. Euroimage ICAV 3D 2001 Conference, Mykonos, Greece, May 2001.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Blockiness Detection in Compressed Data<\/i>&#8220;, IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP\u201901), Salt lake City, Utah, USA, May 2001.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Compound Bayes Test for Detection of Occlusion and Visible Background and Foreground Areas in Stereo<\/i>&#8220;, International Workshop on Digital and Computational Video (DCV\u201901), Tampa, Florida, USA, Feb. 2001.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Bayesian segmentation of Stereopairs<\/i>&#8220;, IEEE International Conference on Multimedia and Expo (ICME\u201900), New York City, USA, Aug. 2000.<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, V. Koutkias, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Deformable Boundary Detection of Stents in Angiographic Images<\/i>&#8220;, MIE 2000 Conference, Hannover, August 2000<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, V. Koutkias, P. Dafas, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Deformable boundary detection of stents in angiographic images<\/i>&#8220;, Medical Infobahn for Europe \u2013 Proceedings of MIE2000 and GMDS2000, A. Hasman et al. (Eds.), IOS Press, 2000, Vol. 77, pp. 1235-1239.<\/li>\n<li><b>K. Argyraki,\u00a0<em>D. Tzovaras<\/em>, N. V. Boulgouris, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Rate-Distortion Optimal Fast Thresholding for MPEG-2 Image Sequence Coding<\/i>&#8220;, International Workshop on Packet Video 2000, Cagliari, Italy, May 2000.<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Hierarchical Representation of Surfaces using 3D Wireframes<\/i>&#8220;, International Conference WSG, Plzen, Czech Republic, Feb. 2000.<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, V. Koutkias, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Deformable Boundary Detection of Stents in Angiographic Images<\/i>&#8220;, SPIE Medical Imaging 2000, San Diego, California USA, Feb. 2000.<\/li>\n<li><b>N. Liogas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>VRML 2.0 Authoring Tool Using SGI\u2019s COSMO 3D<\/i>&#8220;, in IWSNHC3DI\u201999, Santorini, Greece, Sep. 1999.<\/li>\n<li><b>G. A. Triantafyllidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Efficient Classification of Occlusion Areas in Stereo pairs<\/i>&#8220;, in IWSNHC3DI\u201999, Santorini, Greece, Sep. 1999.<\/li>\n<li><b><em>D. Tzovaras<\/em>, D. Koutsos, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Efficient Head Detection Based on Color Eigenfaces<\/i>&#8220;, in IWSNHC3DI\u201999, Santoirini, Greece, Sep. 1999.<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Object Articulation Based on Local 3D Motion Estimation<\/i>&#8220;, European Conference on Multimedia Applications, Services and Techniques (ECMAST\u201999), Madrid, Spain, May 1999.<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Model Based Segmentation of Videoconference Image Sequences<\/i>&#8220;, IEEE International Conference on Image Processing (ICIP\u201998), Chicago, Illinois, USA, Oct. 1998.<\/li>\n<li><b><em>D. Tzovaras<\/em>, S. Vachtsevanos, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Optimization of Wireframe Model Adaptation and Motion Estimation in a Rate-Distortion Framework<\/i>&#8220;, EUSIPCO Workshop, Special Section in \u201cVideo Compression and Communication\u201d, Rhodes, Greece, Sep. 1998.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Karagiannis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Robust Image Watermarking in the Subband or Discrete Cosine Transform Domain<\/i>&#8220;, EUSIPCO Workshop, Special Section in Watermarking, Rhodes, Greece, Sep. 1998.<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Model Based Analysis and Segmentation of Videoconference Image Sequences<\/i>&#8220;, IEEE Image and Multi-dimensional Digital Signal Processing (IMDSP\u201998), Alpbach, Austria, Jul. 1998.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Optimal Construction of Reduced Pyramids for Lossless and Progressive 3D Volume Data Coding<\/i>&#8220;, in IEEE Image and Multi-dimensional Digital Signal Processing (IMDSP\u201998), Austria, Jun. 1998.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Karagiannis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Watermarking of Subband or Discrete Cosine Transformed Images<\/i>&#8220;, COST 254 Int&#8217;l Workshop on Intelligent Communications, pp.73-76, L&#8217;Aquila, Italy, June 1998<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Model Based Non-Rigid Motion Estimation for Multiview Image Sequences Compression<\/i>&#8220;, in Visual Communications and Image Processing, San Jose, USA, Jan. 1998.<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M.G. Strintzis,\u00a0<\/b>&#8220;<i>Model Based Tracking of 3D Deformations in Multiview Image Sequences<\/i>&#8220;, IEEE International Workshop on Model-Based 3D Image Analysis (in conjunction with ICCV\u201998), Mumbai, India, Jan. 1998.<\/li>\n<li><b><em>D. Tzovaras<\/em>, I. Kompatsiaris, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Object Articulation and Motion Estimation For Efficient Multiview Image Sequence Coding<\/i>&#8220;, in IEEE International Conference on Image Processing (ICIP\u201997), Santa Barbara, California, USA, Oct. 1997.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Ploskas, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Rigid 3D Motion Estimation Using Neural Networks and Initially Estimated 2D Motion Data<\/i>&#8220;, in IWSNHC3DI\u201997, Rhodes, Greece, Sep. 1997.<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Tracking of Deformable Surfaces in Multiview Image Sequence Coding<\/i>&#8220;, in 13th IEEE International Conference on Digital Image Processing (DSP&#8217;97), Santorini, Jul. 1997, Vol. I, pp. 417-420.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Disparity Estimation Using Rate-Distortion Theory for Stereo Image Sequence Coding<\/i>&#8220;, in IEEE Conference on Digital Signal Processing, Santorini, Greece, Jul. 1997.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Hopfield Network for Stereo Correspondence Using Block-Matching Techniques<\/i>&#8220;, in AIENG, Capri (Naples), Italy, Jul. 1997.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Optimal Reduced Pyramid Interpolation for Lossless and Progressive Image Coding<\/i>&#8220;, in the First IEEE Signal Processing Society Workshop on Multimedia Signal Processing, Princeton, USA, Jun. 1997.<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Use of Object Articulation and Motion Estimation for Video Production<\/i>&#8220;, in Proc. 2nd European Conference on Multimedia Applications Services and Techniques (ECMAST\u201997), Milan, Italy, May 1997, pp. 345-357.<\/li>\n<li><b><em>D. Tzovaras<\/em>, I. Kompatsiaris, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3D Motion Estimation and Object Articulation in Model-Based Stereoscopic Videoconference Image Sequence Coding<\/i>&#8220;, in Proc. 2nd Erlangen Symposium on Advances in Digital Image Communication, Erlangen, Germany, Apr. 1997, pp. 123-132.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Motion and Disparity Estimation Using Rate Distortion Theory<\/i>&#8220;, SPIE Conference on Visual Communications and Image Processing &#8217;97, San Jose, CA, February 1997<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Optimal Vector Pyramidal Decompositions for the Coding of Multichannel Images<\/i>&#8220;, in International Workshop on Image Processing, Manchester, UK, Nov. 1996.<\/li>\n<li><b>A. Saflekos,\u00a0<em>D. Tzovaras<\/em>, S. Malassiotis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Lossless and Lossy Coding of 3D Moving Medical Data<\/i>&#8220;, in the 18th International Conf. IEEE Engineering in Medicine and Biology (EMBS\u201996), Amsterdam, The Netherlands, Nov. 1996.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Optimal Vector Pyramidal and Subband Decompositions for the Coding of Multichannel Signals<\/i>&#8220;, IEEE Workshop on Digital Signal Processing (DSPWS\u201996), Loen, Norway, Sep. 1996.<\/li>\n<li><b>M. G. Strintzis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Optimal Hierarchical Decompositions for Signals Coded Using Lloyd-Max Quantizers<\/i>&#8220;, IEEE Workshop on Digital Signal Processing (DSPWS\u201996), Loen, Norway, Sep. 1996.<\/li>\n<li><b>A. Saflekos,\u00a0<em>D. Tzovaras<\/em>, S. Malassiotis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Lossless and Lossy Coding of 3D Moving Heart Muscle MRI Data<\/i>&#8220;, in International Conf. IEEE Computers in Cardiology, USA, Sep. 1996.<\/li>\n<li><b>M. G. Strintzis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Optimal Subband Coding with Lloyd-Max Quantization<\/i>&#8220;, in IEEE Conf. on Image Processing (ICIP\u201996), Lausanne, Switzerland, Sep. 1996.<\/li>\n<li><b>M. G. Strintzis,\u00a0<em>D. Tzovaras<\/em>, T. Sevintikidis, G. Gioumousia,\u00a0<\/b>&#8220;<i>Optimal Pyramidal and Subband Decompositions for Hierarchical Coding of Noisy and Quantized Images<\/i>&#8220;, in IEEE Conf. on Image Processing (ICIP&#8217;96), Lausanne, Sep. 1996.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Grammalidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Disparity Field and Depth Map Coding for Multiview Image Sequence Compression<\/i>&#8220;, in IEEE Conf. on Image Processing (ICIP\u201996), Lausanne, Switzerland, Sep. 1996.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Coding of Multichannel Images Using Optimal Vector Hierarchical Decomposition<\/i>&#8220;, 4th Bayona Workshop on Intelligent Methods in Signal Processing and Communications, Bayona-Vigo, Spain, Jun. 1996.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Use of Non-Linear Principal Component Analysis and Vector Quantization for Image Coding<\/i>&#8220;, 4th Bayona Workshop on Intelligent Methods in Signal Processing and Communications, Bayona-Vigo, Spain, Jun. 1996.<\/li>\n<li><b>N. Grammalidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Temporal Frame Interpolation for Stereoscopic Sequences using Object-based Motion Estimation and Occlusion Detection<\/i>&#8220;, in Internatinal Conf. on Image Processing (ICIP\u201995), Washington, D.C., USA, Oct. 1995.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Grammalidis, M. G. Strintzis, S. Malasiotis, H. Sahinoglou,\u00a0<\/b>&#8220;<i>Coding for the Transmission and Storage of 3-D Medical Data<\/i>&#8220;, in Proc. IEEE Medical Imaging Conference, San Francisco, USA, Oct. 1995.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Triangular Hierarchical Interpolation Algorithm for Lossless 2-D and 3-D Medical Data Compression<\/i>&#8220;, in International Workshop on Stereoscopic and Three Dimensional Imaging, Santorini, Greece, Sep. 1995.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Grammalidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Depth Map Coding for Stereo and Multiview Image Sequence Transmission<\/i>&#8220;, in International Workshop on Stereoscopic and Three Dimensional Imaging, Santorini, Greece, Sep. 1995.<\/li>\n<li><b>N. Grammalidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Temporal Frame Interpolation for Stereoscopic Sequences using Object-based Motion Estimation and Occlusion Detection<\/i>&#8220;, in Proc. International Congress on Communication and Control, Rhodes, Greece, Jun. 1995.<\/li>\n<li><b>M. G. Strintzis,\u00a0<em>D. Tzovaras<\/em>, N. Grammalidis,\u00a0<\/b>&#8220;<i>Depth Map and Disparity Field Coding for the Communication of Multiview Images<\/i>&#8220;, invited paper, in International Conference on Digital Signal Processing (DSP\u201995), Nicosia, Cyprus, Jun. 1995.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Grammalidis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Object-based coding of stereo image sequences using joint 3D motion\/disparity segmentation<\/i>&#8220;, In Proc. Visual Communications and Image Processing, Taipei, Taiwan, Apr. 1995, pp. 1678-1689.<\/li>\n<li><b><em>D. Tzovaras<\/em>, S. N. Efstratiadis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Wavelet image compression using IIR minimum variance filters, partition priority, and multiple distribution entropy coding<\/i>&#8220;, In Visual Communications and Image Processing, Chicago, IL, USA, Sep. 1994, pp. 489-500.<\/li>\n<li><b><em>D. Tzovaras<\/em>, N. Grammalidis, S. Malassiotis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Coding for Monoscopic and Stereoscopic 3-D Medical Data Visualization<\/i>&#8220;, in International Workshop on Image Processing, Budapest, Hungary, Jun. 1994.<\/li>\n<li><b>N. Grammalidis, S. Malassiotis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>3-D Motion Estimation and Compensation for Stereoscopic Image Sequence Coding<\/i>&#8220;, in Proc. 4th European Workshop on 3DTV, Rome, Italy, Oct. 1993.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis, H. Sahinoglou, I. Pitas,\u00a0<\/b>&#8220;<i>Use of Multiresolution Techniques for Vector Field Coding in Motion and Disparity Estimation<\/i>&#8220;, in Proc. International Congress on Communication and Control, Rhodes, Greece, Jun. 1993.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis, H. Sahinoglou, I. Pitas,\u00a0<\/b>&#8220;<i>Multiresolution Block Matching Techniques for Motion and Disparity Estimation<\/i>&#8220;, in Picture Coding Symposium \u201893, (PCS \u201893), Lausanne, Switzerland, Mar. 1993.<\/li>\n<li><b><em>D. Tzovaras<\/em>, M. G. Strintzis, I. Pitas,\u00a0<\/b>&#8220;<i>Image Coding Using Non-linear Principal Component Analysis and Vector Quantization<\/i>&#8220;, in Proc. ISSSE&#8217;92 International Conference, Paris, France, Sept 1992.<\/li>\n<\/ol>\n<p>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Book Chapters&#8221; tab_id=&#8221;1642677382113-626a0f3f-9298&#8243;][vc_column_text]<\/p>\n<h3 class=\"title\"><\/h3>\n<ol class=\"publication-list\">\n<li><b>C.P. Escribano, N. Theologou, M. Likar, A. Tryferidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Business Models and Use Cases for the IoT<\/i>&#8220;, in book \u201cIoT Platforms, Use Cases, Privacy, and Business Models\u201d, C. Zivkovic, Y. Guan, C. Grimm (Eds.), pp. 51-80, Springer, 2021,\u00a0<a href=\"https:\/\/www.springer.com\/gp\/book\/9783030453152\">https:\/\/www.springer.com\/gp\/book\/9783030453152<\/a><\/li>\n<li><b>D. Giakoumis, G. Peleka G, M. Vasileiadis, I. Kostavelis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Service Robot Behaviour Adaptation Based on User Mood, Towards Better Personalized Support of MCI Patients at Home<\/i>&#8220;, In: Smart Assisted Living. Computer Communications and Networks. Springer, Cham, 2020.<\/li>\n<li><b>K. Giannoutakis, M. Spanopoulos-Karalexidis, C. Filelis-Papadopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Next generation cloud architectures<\/i>&#8220;, The Cloud-to-Thing Continuum: Opportunities and Challenges in Cloud, Fog and Edge Computing, Springer International Publishing, pages 23\u201339, 2020<\/li>\n<li><b>M. Spanopoulos-Karalexidis, C. Filelis-Papadopoulos, K. Giannoutakis, G. Gravvanis,\u00a0<em>D. Tzovaras<\/em>, M. Bendechache, S. Svorobej, P. Takako Endo, T. Lynn,\u00a0<\/b>&#8220;<i>Simulating across the cloud-to-edge continuum<\/i>&#8220;, Managing Distributed Cloud Applications and Infrastructure: A Self-Optimising Approach, Springer International Publishing, pages 93\u2013115, 2020<\/li>\n<li><b>E. Markakis, Y. Nikoloudakis, E. Pallis, G. Sakellariou, S. Salonikias, N. Tsinganos, A. Sideris, N. Zotos, A. Drosou, K. Giannoutakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>The fortika accelerated edge solution for automating SMEs security<\/i>&#8220;, European Landscape on Cybersecurity and Privacy Research Challenges, 2019<\/li>\n<li><b>S. Zikos, G. Albanis, M. Tsourma, A. Drosou, D. Zarpalas, P. Daras,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/ACE_Factories_White_Paper.html\">Human-centred Factories from Theory to Industrial Practice. Lessons Learned and Recommendations.<\/a><\/i>&#8220;, ACE Factories Cluster White Paper, October 2019.<\/li>\n<li><b>I. Kostavelis, D. Giakoumis, E. Skartados, A. Kargakos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Smart Perception System for Subsurface Robot Mapping: From Simulation to Actual System Realization<\/i>&#8220;, In: Cyber-Enabled Intelligence. Taylor &amp; Francis, 2019.<\/li>\n<li><b>E. Diamantidou, A. Lalas, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Multimodal Deep Learning Framework for Enhanced Accuracy of UAV Detection<\/i>&#8220;, In proc. of Workshop on Vision-enabled UAV and counter-UAV technologies for surveillance and security of critical infrastructures (UAV4S) at the 12th International Conference on Computer Vision Systems (ICVS 2019), Springer Nature Switzerland AG, D. Tzovaras et al. (Eds.): ICVS 2019, LNCS 11754, pp. 768\u2013777, 2019,\u00a0<a href=\"https:\/\/doi.org\/10.1007\/978-3-030-34995-0_70\">https:\/\/doi.org\/10.1007\/978-3-030-34995-0_70<\/a><\/li>\n<li><b>E. Ferrera, C. Pastrone, P. E. Brun, R. D. Besombes, K. Loupos, G. Kouloumpis, P. O\u2019Sullivan, A. Papageorgiou, P. Katsoulakos, B. Karakostas, A. Mygiakis, C. Stratigaki, B. Caglayan, B. Starynkevitch, C. Skoufis, S. Christofi, N. Ferry, H. Song, A. Solberg, P. Matthews, A.F. Skarmeta1, J. Santa, M.J. Be-liatis1, M.A. Presser, J.X. Parreira, J.A. Martinez, P. Barnaghi, S. Enshaeifar, T. Iggena, M. Fischer, R. Tonjes, M. Strohbach, A. Sforzin, H. Truong, J. Soldatos, S. Efremidis, G. Koutalieris, P. Gouvas, J. Neises, G. Hatzi-vasilis, I. Askoxylakis, V. Kulkarni, A. Broering, D. Dober, K. Ramantas, C. Verikoukis, J. Posegga, D. Presenza, G. Spanoudakis, D. Pau, E. Gelenbe, S. Nowak, M. Nowak, T. Czachorski, J. Domanska, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, T. Elo, S. Paavolainen, D. Lagutin, H.C. Leligou, P. Trakadas, G.C. Polyzos,\u00a0<\/b>&#8220;<i>IoT European Security and Privacy Projects: Integration, Architectures and Interoperability<\/i>&#8220;, Chapter 7, IERC Cluster Book 2018.<\/li>\n<li><b>C. Papadopoulos-Filelis, K. Giannoutakis, G. Gravvanis, C. Kouzinopoulos, A. Makaratzis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Simulating Heterogeneous Clouds at Scale<\/i>&#8220;, in Heterogeneity, High Performance Computing, Self-Organization and the Cloud (pp. 119-150). Palgrave Macmillan, Cham, 2018.<\/li>\n<li><b>E. Gelenbe, P. Campegiani, T. Czachorski, S. K. Katsikas, I. Komnios, L. Romano,\u00a0<em>D. Tzovaras<\/em>, (Eds.),\u00a0<\/b>&#8220;<i>Security in Computer and Information Sciences<\/i>&#8220;, First International ISCIS Security Workshop 2018, Euro-CYBERSEC 2018, London, UK, February 26-27, 2018, Revised Selected Papers, Lecture Notes CCIS 821, Springer Verlag, Berlin, 2018.<\/li>\n<li><b>S. Segkouli, \u0399. Paliokas,\u00a0<em>D. Tzovaras<\/em>, \u039c. Tsolaki, C. Karagiannidis,\u00a0<\/b>&#8220;<i>Study of EEG Power Fluctuations Enhanced by Linguistic Stimulus for Cognitive Decline Screening<\/i>&#8220;, In Pervasive Computing Paradigms for Mental Health (pp. 165-175). Springer International Publishing, 2016.<\/li>\n<li><b>G. Papamakarios, D. Giakoumis, M. Vasileiadis, A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Human Computer Confluence in the smart home paradigm: Detecting human states and behaviours for 24\/7 support of mild-cognitive impairments<\/i>&#8220;, Human Computer Confluence (pp. 275-293), Warsaw, Poland: De Gruyter Open. 2016. DOI: 10.1515\/9783110471137-016<\/li>\n<li><b>I. Paliokas, A. Tsakiris, A. Vidalis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Sense of presence and metacognition enhancement in virtual reality exposure therapy in the treatment of social phobias and the fear of flying<\/i>&#8220;, Virtual, Augmented and Mixed Reality. Applications of Virtual and Augmented Reality, pp. 316\u2013328, Springer International Publishing, 2014.<\/li>\n<li><b>S. Segkouli, I. Paliokas, T. Tsakiris, M. Tsolaki, K. Votis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Enabling accessibility features in enhanced VR environments for supporting spatial abilities and social interaction in elderly and MCI patients<\/i>&#8220;, Handbook of Research on Innovations in the Diagnosis and Treatment of Dementia, Editor(s): Bamidis D. et al., Ch.8, IGI Global Topic Selections, pp. 147-162, 2014.<\/li>\n<li><b>K. Votis, S. Segkouli, A. Drosou,\u00a0<em>D. Tzovaras<\/em>, M. Tsolaki,\u00a0<\/b>&#8220;<i>An Ambient Intelligence System for the Monitoring, Empowerment and Disease Evolution Prediction for Patients with \u039cild cognitive impairments<\/i>&#8220;, Handbook of Research on Innovations in the Diagnosis and Treatment of Dementia, IGI Global Topic Selections, pp. 225-239, 2014.<\/li>\n<li><b>N. Kaklanis, K. Votis, K. Giannoutakis,\u00a0<em>D. Tzovaras<\/em>, V. Gower, R. Andrich,\u00a0<\/b>&#8220;<i>A unified semantic framework for detailed description of assistive technologies based on the EASTIN taxonomy<\/i>&#8220;, (2014) In Computers Helping People with Special Needs (pp. 275-282). Springer International Publishing.<\/li>\n<li><b>A. Iglesias-Perez, C. Loitsch, N. Kaklanis, K. Votis, A. Stiegler, K. Kalogirou, G. Serra-Autonell,\u00a0<em>D. Tzovaras<\/em>, G. Weber,\u00a0<\/b>&#8220;<i>Accessibility through preferences: context-aware recommender of settings<\/i>&#8220;, Universal Access in Human-Computer Interaction. Design and Development Methods for Universal Access, pp. 224-235. Springer International Publishing, 2014.<\/li>\n<li><b>N. Kaklanis, K. Votis, K. Giannoutakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A semantic framework for assistive technologies description to strengthen UI adaptation<\/i>&#8220;, In Universal Access in Human-Computer Interaction, Design and Development Methods for Universal Access (pp. 236-245). Springer International Publishing. (2014)<\/li>\n<li><b>St. Papadopoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Towards Visualizing Mobile Network Data<\/i>&#8220;, Information Sciences and Systems 2013, pp. 379\u2013387, Springer International Publishing, 2013.<\/li>\n<li><b>E. Gelenbe, G. G\u00f6rbil,\u00a0<em>D. Tzovaras<\/em>, S. Liebergeld, D. Garcia, M. Baltatu, G. Lyberopoulos,\u00a0<\/b>&#8220;<i>NEMESYS: Enhanced network security for seamless service provisioning in the smart mobile ecosystem<\/i>&#8220;, Information Sciences and Systems 2013, pp. 369-378, Springer International Publishing, 2013.<\/li>\n<li><b>P. Biswas, N. Kaklanis, Y. Mohamad, M. Peissner, P. Langdon,\u00a0<em>D. Tzovaras<\/em>, C. Jung,\u00a0<\/b>&#8220;<i>An Interoperable and Inclusive User Modeling Concept for Simulation and Adaptation<\/i>&#8220;, In A Multimodal End-2-End Approach to Accessible Computing, (pp. 195-236). Springer London (2013).<\/li>\n<li><b>A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Activity and Event Related Biometrics<\/i>&#8220;, Second Generation Biometrics, E.Mordini, D. Tzovaras (Eds.), vol.11, Springer, pp. 129-148, 2012, doi:10.1007\/978-94-007-3892-8_6.<\/li>\n<li><b>A. Drosou,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Biometric monitoring of behaviour<\/i>&#8220;, Handbook on Ambient Assisted Living for Healthcare, Well-being and Rehabilitation, J. C. Augusto, M. Huch, A. Kameas, J. Maitland, P. McCullagh, J. Roberts, A. Sixsmith, R. Wichert (Eds.), IOS Press, vol. 11, pp. 155-177, 2012, doi:10.3233\/978-1-60750-837-3-155.<\/li>\n<li><b>A. Vogiannou, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Non-Linear Particle Systems for Scalable Simulation of Deformable Models<\/i>&#8220;, Lecture Notes in Communications in Computer and Information Science, Springer, 2012.<\/li>\n<li><b>A. Axenopoulos, P. Daras, S. Malassiotis, V. Croce, M. Lazzaro, J. Etzold, P. Grimm, A. Massari, A. Camurri, T. Steiner,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/FIA_BOOK_2012.html\">I-SEARCH: a Unified Framework for Multimodal Search and Retrieval<\/a><\/i>&#8220;, Future Internet Assembly 2012: From Technological Promises to Reality (FIA Book 2012), Lecture Notes in Computer Science, Volume 7281, DOI: 10.1007\/978-3-642-30241-1, pp 130-141, 2012<\/li>\n<li><b>D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, G. Dalle Mura, M. Ferro, G. Valenza, A. Tognetti, G. Pioggia,\u00a0<\/b>&#8220;<i>Gait and anthropometric profile biometrics: A step forward<\/i>&#8220;, Second Generation Biometrics: The Ethical, Legal and Social Context, pp. 105-127. Springer Netherlands, 2012.<\/li>\n<li><b>E. Mordini,\u00a0<em>D. Tzovaras (Eds)<\/em>,\u00a0<\/b>&#8220;<i>Behavioral, Electrophysiological, Multimodal and Soft Biometrics: The Ethical, Legal and Social Context<\/i>&#8220;, Springer 2012.<\/li>\n<li><b>A. Drosou, D. Ioannidis, G. Stavropoulos, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Biometric Keys for the Encryption of Multimodal Signatures<\/i>&#8220;, Recent Application in Biometrics, J. Yang and N. Poh (Eds.), ISBN:978-953-307-488-7, In Tech, 2011, doi:10.5772\/18639.<\/li>\n<li><b>N. Kaklanis, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Haptic Rendering of HTML components and 2D maps included in web pages<\/i>&#8220;, in G. Ghinea, F. Andres, S. Gulliver (Eds) Multiple Sensorial Media Advances and Applications: New Developments in MulSeMedia, 2010.<\/li>\n<li><b>D. Kehagias,\u00a0<em>D. Tzovaras<\/em>, G. Gravvanis,\u00a0<\/b>&#8220;<i><a href=\"https:\/\/www.iti.gr\/iti\/publications\/grid_web_services.html\">Agent-based discovery, composition and orchestration of grid web services<\/a><\/i>&#8220;, Series:Computer Science, Technology and Applications, in: Recent developments in Grid Technology and Applications, Nova Science Publishers, 2010<\/li>\n<li><b>D. Kehagias, D. Giakoumis,\u00a0<em>D. Tzovaras<\/em>, E. Bekiaris, M. Wiethoff,\u00a0<\/b>&#8220;<i>An Ambient Intelligence Framework for the Provision of Geographically Distributed Multimedia Content to Mobility Impaired Users<\/i>&#8220;, In: Markus A., Cereijo R.A. Sala R. (eds.) Beyond Mobile TV: Mobile Storytelling, Creation, and Sharing, Springer, 2010<\/li>\n<li><b>S. Argyropoulos, D. Ioannidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Distributed source coding for biometrics: A case study on gait recognition<\/i>&#8220;, Biometrics: Theory, Methods, and Applications, N. V. Boulgouris, K. Plataniotis, E. Micheli-Tzanakou Eds., December 2009, Willey-IEEE Press<\/li>\n<li><b>R. Lopes, K. Votis, L. Carri\u00e7o, S. Likothanassis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Service Oriented Ontological Framework for the Semantic Validation of Web Accessibility<\/i>&#8220;, Handbook of Research on Social Dimensions of Semantic Technologies and Web Service, IGI Global, 2009<\/li>\n<li><b>K. Moustakas, S. Argyropoulos,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A Joint Modality Recognition Framework: Case Studies in Enhanced Speech Recognition for the Disabled and Multimodal Biometric Authentication<\/i>&#8221; in H. Bourlard, F. Marques, J-P. Thiran (Eds) Multimodal signal processing: methods and techniques to build multimodal interactive systems, Elsevier, Nov 2009<\/li>\n<li><b>A. Vogiannou, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A First Approach to Contact-Based Biometrics for User Authentication<\/i>&#8220;, Advances in Biometrics, Lecture Notes in Computer Science, Volume 5558\/2009, Springer Berlin \/ Heidelberg, ISBN 978-3-642-01792-6, Thursday, June 04, 2009<\/li>\n<li><b>G. A. Triantafyllidis, N. Grammalidis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Virtual Community Practice Toolkits Using 3D Imaging Technologies<\/i>&#8220;, D. Akoumianakis (editor) in &#8220;Virtual Community Practices and Social Interactive Media: Technology Lifecycle and Workflow Analysis&#8221;, ISBN: 978-1-60566-340-1, pp. 227-248, April 2009<\/li>\n<li><b>A. Mademlis, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Three Dimensional Content-Based Search and Retrieval of CAD Objects<\/i>&#8221; Encyclopedia of Multimedia (2nd Edition), Copyright 2009, ISBN: 978-0-387-74724-8 (Print) 978-0-387-78414-4 (Online), Jan 2009<\/li>\n<li><b>A. Mademlis, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Three Dimensional Object Watermarking<\/i>&#8221; Encyclopedia of Multimedia (2nd Edition), Copyright 2009,ISBN: 978-0-387-74724-8 (Print) 978-0-387-78414-4 (Online), Jan 2009<\/li>\n<li><b>M. Wiethoff, S. Sommer, S. Valjakka, K. V. Isacker, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>User Needs for Mobility Improvement for people with Functional Limitations<\/i>&#8220;, In S. Pinder (ed.) Advances in Human-Computer Interaction, I-Tech, Oct. 2008<\/li>\n<li><b><em>D. Tzovaras Ed.<\/em>,\u00a0<\/b>&#8220;<i>Multimodal Interfaces: From Signals to Interaction<\/i>&#8220;, Springer, March 2008.<\/li>\n<li><b>L. Makris, N.Karatzoulis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>A DIYD (Do It Yourself Design) e commerce system for vehicle design based on Ontologies and 3D Visualization<\/i>&#8221; in I.Maglogiannis et al (eds.) &#8220;Emerging Artificial Intelligence Applications in Computer Engineering&#8221;, Frontiers in Artificial Intelligence and Applications Series, IOS Press, Jan 2007<\/li>\n<li><b>I. G. Damousis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>A Fuzzy Expert System for the Early Warning of Accidents Due to Driver Hypo-Vigilance<\/i>&#8220;, IFIP Artificial Intelligence Applications and Innovations, Volume: 204 (2006), August 2006, pp.345-352, ISSN 1571-5736<\/li>\n<li><b>S. M. Sommer, M. Wiethoff, S. Valjakka, D. Kehagias,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Development of a Mobile Tourist Information System for People with Functional Limitations: User Behaviour Concept and Specification of Content Requirements<\/i>&#8220;, Computers Helping People with Special Needs, Lecture Notes in Computer Science, Springer Berlin \/ Heidelberg, Volume 4061\/2006, ISBN 978-3-540-36020-9, Wednesday, July 19, 2006.<\/li>\n<li><b><em>D. Tzovaras<\/em>, K. Moustakas, G. Nikolakis, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Mixed Reality Cane Simulation<\/i>&#8220;, IFIP International Federation for Information Processing, Vol. 204, Artificial Intelligence Applications and Innovations, I. Maglogiannis, K. Karpouzis, M. Bramer (Eds.), pp. 353-360, Boston Springer, 2006.<\/li>\n<li><b>K. Moustakas, G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, S. Carbini, O. Bernier, J. E. Viallet,\u00a0<\/b>&#8220;<i>3D content-based search using sketches<\/i>&#8220;, Vol. 204, Artificial Intelligence Applications and Innovations, I. Maglogiannis, K. Karpouzis, M. Bramer (Eds.), pp. 361-368, 2006.<\/li>\n<li><b>K. Moustakas, P. Daras,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Interactive Simulation of Deformable Objects for Medical Applications<\/i>&#8220;, Wiley Encyclopedia of Biomedical Engineering, 6- Volume Set, Metin Akay (Editor), ISBN: 0-471-24967-X, Jun 2006<\/li>\n<li><b>G. Nikolakis, D. Koutsonanos, P. Daras, K. Moustakas,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Haptic Interaction In Medical Virtual Environments<\/i>&#8221; Wiley Encyclopedia of Biomedical Engineering, 6- Volume Set, Metin Akay (Editor), ISBN: 0-471-24967-X, Jun 2006<\/li>\n<li><b>I. Kompatsiaris,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Use of Object Articulation and Motion Estimation for Video Production<\/i>&#8221; Lecture Notes in Computer Science (Electronic Publication), S.Flida, M.Morganti Eds., Springer Berlin \/ Heidelberg, Vol. 1242, Apr 2006<\/li>\n<li><b>G. A. Triantafyllidis, N. Thomos, G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, G. Litos, M. G. Strintzis,\u00a0<\/b>&#8220;<i>User Interface environment and Image Communication in Mobile Tele-Echography<\/i>&#8221; M-Health: Emerging Mobile Health Systems, Eds: R. H.Istepanian, S. Laxminarayan, C. S. Pattichis, Springer-Verlag, ISBN: 0-387-26558-9, pp. 475-488, Dec 2005<\/li>\n<li><b>K. Moustakas, G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Haptic Access to Virtual Models of Real Data for Training the Visually Impaired<\/i>&#8221; Applied Technologies in Medicine and Neuroscience, Verlag Integrative Psychiatrie, ISBN 3-85184-027-5, Jun 2005<\/li>\n<li><b>K. Moustakas, G. Nikolakis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Haptic Interface for the Performance of a Remote Echography Examination<\/i>&#8221; Applied Technologies in Medicine and Neuroscience, Verlag Integrative Psychiatrie, pp. 59-68, ISBN 3-85184-027-5, Jun. 2005.<\/li>\n<li><b>P. Daras, D. Zarpalas,\u00a0<em>D. Tzovaras<\/em>, D. Simitopoulos, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Combined Indexing and Watermarking of 3D Models using the Generalized 3D Radon Transforms<\/i>&#8220;, Multimedia Security Handbook, B.Fuhrt and D.Kirouski Eds, CRC Press, pp 733-758, ISBN 0-8493-2773-3, December 2004<\/li>\n<li><b><em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Multimodal Interfaces for people with Disabilities<\/i>&#8220;, in SIMILAR Dreams, Multimodal Interfaces in Our Life, UCL Presses, 2004, pp 107-131, ISBN:2-930344-91-1.<\/li>\n<li><b>I. Tsampoulatidis,\u00a0<em>D. Tzovaras<\/em>, M. G. Strintzis,\u00a0<\/b>&#8220;<i>Ontology-Based E-government Thematic Services Based on Topic Maps<\/i>&#8220;, On the Move to Meaningful Internet Systems 2004, eds. R. Meersman, Z. Tari and A. Corsaro, Springer-Verlag Heidelberg, pp. 569-580, October 2004.<\/li>\n<li><b>N. Karatzoulis, K. Davarakis,\u00a0<em>D. Tzovaras<\/em>,\u00a0<\/b>&#8220;<i>Synthesis and Analysis Techniques for the Human Body: R&amp;D Projects<\/i>&#8220;, in Strintzis and Sarris Editors, 3D Modeling and Animation: Synthesis and Analysis Techniques for the Human Body IDEA Group Publishing, pp. 341-375, April 2004<\/li>\n<li><b><em>D. Tzovaras<\/em>, G. Nikolakis, G. Fergadis, S. Malassiotis, M. Stavrakis,\u00a0<\/b>&#8220;<i>Virtual Environments for the Training of Visually Impaired<\/i>&#8220;, S. Keates, PJ Clarkson, PM Langdon and P Robinson (eds.), Universal Access and Assistive Technology, SPRINGER-VERLAG LONDON LIMITED, London, March 2002<\/li>\n<\/ol>\n<p>&nbsp;[\/vc_column_text][\/vc_tta_section][\/vc_tta_tabs][vc_column_text][\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=&#8221;Journal Publications&#8221; tab_id=&#8221;1642677224079-74169b5b-80e1&#8243;][vc_column_text] T. Vafeiadis, N. Kolokas, N. Dimitriou, A. Zacharaki, M. Yildirim, H. Selvi, D. Ioannidis,\u00a0D. Tzovaras,\u00a0&#8220;A comparison of 2DCNN network architectures and boosting techniques for regression-based textile whiteness estimation&#8220;, Simulation Modelling Practice and Theory, 102400, 2021. V. Rousopoulou, T. Vafeiadis, A. Nizamis, I. Iakovidis, L. Samaras, A. Kirtsoglou, K. Georgiadis, D. Ioannidis,\u00a0D. &hellip; <a href=\"https:\/\/varlab.iti.gr\/?page_id=2058\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Publications<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":7,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2058","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/varlab.iti.gr\/index.php?rest_route=\/wp\/v2\/pages\/2058","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/varlab.iti.gr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/varlab.iti.gr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/varlab.iti.gr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/varlab.iti.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2058"}],"version-history":[{"count":12,"href":"https:\/\/varlab.iti.gr\/index.php?rest_route=\/wp\/v2\/pages\/2058\/revisions"}],"predecessor-version":[{"id":2492,"href":"https:\/\/varlab.iti.gr\/index.php?rest_route=\/wp\/v2\/pages\/2058\/revisions\/2492"}],"wp:attachment":[{"href":"https:\/\/varlab.iti.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2058"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}