el   en  

Δημοσιεύσεις σε Περιοδικά

  1. S. Segkouli, D. Giakoumis, K. Votis, A. Triantafyllidis, I. Paliokas, D. Tzovaras, "Smart Workplaces for older adults: coping ‘ethically’ with technology pervasiveness", Universal Access in the Information Society (https://www.springer.com/journal/10209/) (accepted).
  2. H. Limoncu, H. Boz, S. Zygouris, M. Tsolaki, D. Giakoumis, K. Votis, D. Tzovaras, V. Öztürk, G. Gülmen, "A Virtual Reality-Based Screening Test for Cognitive Impairment in Small Vessel Disease", Journal of Alzheimer's Disease Reports, 5(1), 161, 2021
  3. S. Zygouris, P. Iliadou, E. Lazarou, D. Giakoumis, K. Votis, A. Alexiadis, A. Triantafyllidis, S. Segkouli, D. Tzovaras, T. Tsiatsos, S. Papagianopoulos, M. Tsolaki, "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?", Journal of Alzheimer's Disease 2020 Sep 25. doi: 10.3233/JAD-200880.
  4. F. Cruciani, A. Vafeiadis, C. Nugent, I. Cleland, P. McCullagh, K. Votis, D. Giakoumis, D. Tzovaras, L. Chen, R. Hamzaoui, "Feature learning for Human Activity Recognition using Convolutional Neural Networks: A case study for Inertial Measurement Unit and Audio data", CCF Transactions on Pervasive Computing and Interaction, vol. 2, pp. 18-32. https://doi.org/10.1007/s42486-020-00026-2
  5. A. Vafeiadis, K. Votis, D. Giakoumis, D. Tzovaras, L. Chen, R. Hamzaoui, "Audio content analysis for unobtrusive event detection in smart homes", Engineering Applications of Artificial Intelligence, Elsevier, Vol. 89 (103226), 2020, https://doi.org/10.1016/j.engappai.2019.08.020
  6. H. E. Boz, H. Limoncu, S. Zygouris, M. Tsolaki, D. Giakoumis, K. Votis, D. Tzovaras, V. Öztürk, G. G. Yener, "A new tool to assess amnestic mild cognitive impairment in Turkish older adults: virtual supermarket (VSM)", Aging, Neuropsychology, and Cognition, 2019, DOI: 10.1080/13825585.2019.1663146
  7. I. Kostavelis, M. Vasileiadis, E. Skartados, A. Kargakos, D. Giakoumis, C. S. Bouganis, D. Tzovaras, "Understanding of Human Behavior with a Robotic Agent through Daily Activity Analysis", International Journal of Social Robotics, Springer, 2019, https://doi.org/10.1007/s12369-019-00513-2
  8. S. Zygouris, K. Ntovas, D. Giakoumis, K. Votis, S. Doumpoulakis, S. Segkouli, C. Karagiannidis, D. Tzovaras, M. Tsolaki, "A preliminary study on the feasibility of using a virtual reality cognitive training application for remote detection of mild cognitive impairment", Journal of Alzheimer's Disease 56, no. 2 (2017): 619-627
  9. D. Giakoumis, E. Mavridou , K. Votis , K. Giannoutakis , D. Tzovaras , G. Hassapis, "A Semantic Framework to Support the Management of Cloud-Based Service Provision Within a Global Public Inclusive Infrastructure", International Journal of Electronic Commerce, Vol. 20, No. 1, pp. 142-173, 2016, DOI: 10.1080/10864415.2016.1061794.
  10. D. Giakoumis, N. Kaklanis, K. Votis, D. Tzovaras, "Enabling user interface developers to understand accessibility limitations through visual, hearing, physical and cognitive impairment simulation", Universal Access in the Information Society, Vol. 13, No. 2, pp. 227-248, 2014.
  11. S. Zygouris, D. Giakoumis, K. Votis, S. Doumpoulakis, D. Tzovaras, M. Tsolaki, S. Segkouli, "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", Journal of Alzheimer’s Disease, Vol. 40, pp. 1–10, 2014.
  12. D. Giakoumis, K. Votis, D. Tzovaras, "Introducing web service accessibility assessment techniques through a unified quality of service context", Service Oriented Computing and Applications, Vol. 8, No. 2, pp. 159–174, 2013, doi:10.1007/s11761-013-0135-5
  13. D. Giakoumis, D. Tzovaras, G. Hassapis, "Subject-dependent biosignal features for increased accuracy in psychological stress detection", International Journal of Human-Computer Studies, 71 (4). 425-439, April 2013, doi:10.1016/j.ijhcs.2012.10.016
  14. D. Giakoumis, A. Drosou, P. Cipresso, D. Tzovaras, G. Hassapis, A. Gaggioli, G. Riva, "Using Activity-Related Behavioural Features towards more Effective Automatic Stress Detection", PLoS ONE, Vol. 7, No. 9, e43571, 2012, doi:10.1371/journal.pone.0043571
  15. D. Giakoumis, D. Tzovaras, K. Moustakas, G. Hassapis, "Automatic Recognition of Boredom in Video Games using novel Biosignal Moment-based Features", IEEE Trans. on Affective Computing, Vol. 2, No. 3, pp. 119–133, Sep. 2011.
  16. D. Giakoumis, M. Lazaridis, J. Trnkoczy, A. Axenopoulos, G. Paravati, A. Sanna, F. Lamberti, D. Tzovaras, G. Hassapis, "Search and retrieval of multimedia objects over a distributed P2P network for mobile devices" , IEEE Wireless Communications, Vol. 16, No. 5, pp. 42–49, Oct. 2009.

Δημοσιεύσεις σε Συνέδρια

  1. E. Papathomas, A. Triantafyllidis, R. Mastoras, D. Giakoumis, K. Votis, D. Tzovaras, "A Machine Learning Approach for Prediction of Sedentary Behavior Based on Daily Step Counts", 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (IEEE EMBC 2021), Nov. 2021
  2. C. Theodoridou, A. Kargakos, I. Kostavelis, D. Giakoumis, D. Tzovaras, "Spatially-constrained semantic segmentation with topological maps and visual embeddings", 13th International Conference on Computer Vision Systems (ICVS 2021), Virtual, Sep 2021.
  3. I. Kleitsiotis, I. Mariolis, D. Giakoumis, S. Likothanassis, D. Tzovaras, "Anisotropic Diffusion-Based Enhancement of Scene Segmentation with Instance Labels", 19th International Conference on Computer Analysis of Images and Patterns (CAIP 2021), Nicosia, Cyprus (Virtual event), Sep 2021.
  4. E. Giatagani, D. Patikas, K. Dipla, D. Giakoumis, K. Votis, D. Tzovaras, S. Zygouris, M. Tsolaki, L. Mademli, "The acute effect of physical exercise on cognitive performance in a virtual supermarket serious game for older adults", 2021 Congress of the European College of Sport Science (ECSS 2021), Virtual, Sep 2021
  5. R. Mastoras, A. Triantafyllidis, D. Giakoumis, R. Kordonias, A. Papaprodromou, F. Nalbadis, S. Segkouli, E. Lithoxoidou, C. Georgiadis, I. Paliokas, K. Votis, D. Tzovaras, "A Mobile-Based Multimodal Framework for Pervasive Health Monitoring", PerHealth 2021: 5th IEEE PerCom Workshop on Pervasive Health Technologies. https://ieeexplore.ieee.org/document/9430967
  6. G. Tsamis, I. Kostavelis, D. Giakoumis, D. Tzovaras, "Towards life-long mapping of dynamic environments using temporal persistence modeling", 25th International Conference on Pattern Recognition (ICPR2020), Milan, Italy, January 2021, to Appear
  7. K. Tsiakas, I. Kostavelis, D. Giakoumis, D. Tzovaras, "Road Tracking in Semi-structured Environments Using Spatial Distribution of Lidar Data", In Pattern Recognition. ICPR International Workshops and Challenges: Virtual Event, January 10-15, 2021, Springer Proceedings, Part VII (pp. 432-445).
  8. G. Chantziaras, A. Triantafyllidis, A. Papaprodromou, I. Chatzikonstantinou, D. Giakoumis, A. Tsakiris, K. Votis, D. Tzovaras, "An Augmented Reality-based Remote Collaboration Platform for Worker Assistance", 25th International Conference on Pattern Recognition (ICPR2020), Milan, Italy, January 2021
  9. C. Theodoridou, A. Kargakos, I. Kostavelis, D. Giakoumis, D. Tzovaras, "Spatially-Constrained Semantic Segmentation with Topological Maps and Visual Embeddings.", International Conference on Computer Vision Systems, pp. 117-129, Springer, 2021
  10. E. Tsiogas, I. Kleitsiotis, I. Kostavelis, A. Kargakos, D. Giakoumis, M. Bosch-Jorge, R. Ros, R. Tarazón, S. Likothanassis, D. Tzovaras, "Pallet detection and docking strategy for autonomous pallet truck AGV operation", International Conference on Intelligent Robots and Systems, pp. 3444-3451, IEEE, 2021.
  11. G. Tsamis, G. Chantziaras, D. Giakoumis, I. Kostavelis, A. Kargakos, A. Tsakiris, D. Tzovaras, "Intuitive and Safe Interaction in Multi-User Human Robot Collaboration Environments through Augmented Reality Displays.", International Conference on Robot & Human Interactive Communication, pp. 520-526, IEEE, 2021.
  12. I. Chatzikonstantinou, I. Kostavelis, D. Giakoumis, D. Tzovaras, "Integrated Topological Planning and Scheduling for Orchestrating Large Human-Robot Collaborative Teams", Living Machines 2020, Freiburg, Germany
  13. H.E. Boz, H. Limoncu, S. Zygouris, M. Tsolaki, D. Giakoumis, K. Votis, D. Tzovaras, V. Öztürk, G. Yener, "A short assessment tool for small vessel disease with cognitive impairment: the Virtual Supermarket (VSM)", In 2020 Alzheimer's Association International Conference. ALZ, AAIC 2020, July 2020
  14. E. Tsiogas, I. Kostavelis, D. Giakoumis, D. Tzovaras, "V-Disparity Based Obstacle Avoidance for Dynamic Path Planning of a Robot-Trailer", In 12th International Conference on Computer Vision Systems (ICVS 2019), Thessaloniki, Greece, Sep 2019
  15. E. Skartados, I. Kostavelis, D. Giakoumis, D. Tzovaras, "Hybrid Geometric Similarity and Local Consistency Measure for GPR Hyperbola Detection", In 12th International Conference on Computer Vision Systems (ICVS 2019), Thessaloniki, Greece, Sep 2019
  16. E. Skartados, A. Kargakos, E. Tsiogas, I. Kostavelis, D. Giakoumis, D. Tzovaras, "GPR Antenna Localization Based on A-Scans", In 27th European Signal Processing Conference (EUSIPCO 2019), IEEE, A Coruna, Spain, Sep 2019
  17. A. Vafeiadis, E. Fanioudakis, I. Potamitis, K. Votis, D. Giakoumis, D. Tzovaras, L. Chen, R. Hamzaoui, "Two-Dimensional Convolutional Recurrent Neural Networks for Speech Activity Detection", 20th Annual Conference of the International Speech Communication Association (INTERSPEECH 2019), Graz, Austria, Sep 2019
  18. E. Merdivan, A. Vafeiadis, D. Kalatzis, S. Hanke, J. Kropf, K. Votis, D. Giakoumis, D. Tzovaras, L. Chen, R. Hamzaoui, M. Geist, "Image-based Text Classification using 2D Convolutional Neural Networks", 5th IEEE Smart World Congress (IEEE SWC 2019), Leicester, UK, Aug 2019
  19. E. Tsiogas, I. Kostavelis, G. Kouros, A. Kargakos, D. Giakoumis, D. Tzovaras, "Surface Exploration with a Robot-Trailer System for Autonomous Subsurface Scanning", 5th IEEE Smart World Congress, Leicester, UK, Aug 2019
  20. E. Skartados, I. Kostavelis, D. Giakoumis, D. Tzovaras, "Automatic Subsurface Map Generation based on GPR Data Processing", 5th IEEE Smart World Congress, Leicester, UK, Aug 2019
  21. P. Vartholomeos, C. Papadopoulos, P. Marantos, G. Karras, I. Kostavelis, D. Giakoumis, B. Lanterchi, D. Tzovaras, "A Web-based HRI Interface for Teleoperation of Overground and Underground Robots", 5th IEEE Smart World Congress, Leicester, UK, Aug 2019
  22. I. Chatzikonstantinou, D. Giakoumis, D. Tzovaras, "A New Shopfloor Orchestration Approach for Collaborative Human-Robot Device Disassembly", 5th IEEE Smart World Congress, Leicester, UK, Aug 2019
  23. 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, D. Tzovaras, P. Daras, "A hybrid human-robot collaborative environment for recycling electrical and electronic equipment", 5th IEEE Int. Conf. on Internet of People (IoP 2019), 19-23 August, Leicester, UK.
  24. F. Cruciani, A. Vafeiadis, C. Nugent, I. Cleland, P. McCullagh, K. Votis, D. Giakoumis, D. Tzovaras, L. Chen, R. Hamzaoui, "Comparing CNN and Human Crafted Features for Human Activity Recognition", 16th IEEE International Conference on Ubiquitous Intelligence and Computing (UIC 2019), Leicester, UK, Aug 2019
  25. D. Giakoumis, K. Votis, E. Altsitsiadis, S. Segkouli, I. Paliokas, D. Tzovaras, "Smart, Personalized and Adaptive ICT Solutions for Active, Healthy and Productive Ageing with enhanced Workability", in PErvasive Technologies Related to Assistive Environments (PETRA), Rhodes, Greece, June 5-7 2019, pp. 442-447. doi: 10.1145/3316782.3322767
  26. G. Kouros, I. Kostavelis, E. Skartados, D. Giakoumis, A. Simi, G. Manacorda, D. Tzovaras, "3D Underground Mapping with a Mobile Robot and a GPR Antenna", 2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2018), Madrid, Spain, October 2018
  27. 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, D. Tzovaras, "RAMCIP: A service robot for MCI patients at home", 2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2018), Madrid, Spain, Oct 2018
  28. I. Kostavelis, D. Giakoumis, G. Peleka, A. Kargakos, E. Skartados, M. Vasileiadis, D. Tzovaras, "RAMCIP Robot: A Personal Robotic Assistant; Demonstration of a Complete Framework", Sixth International Workshop on Assistive Computer Vision and Robotics (ACVR 2018), European Conference on Computer Vision 2018 (ECCV 2018), Munich, Germany, Sep 2018
  29. A. Filippeschi, L. Peppoloni, I. Kostavelis, J. Gerlowska, D. Giakoumis, D. Tzovaras, E. Ruffaldi, "Towards skills Evaluation of elderly for Human Robot Interaction", 27th IEEE International Conference on Robot and Human Interactive Communication (IEEE RO-MAN 2018), Nanjing, China, Aug. 2018.
  30. G. Kouros, C. Psarras, I. Kostavelis, D. Giakoumis, D. Tzovaras, "Surface/Subsurface Mapping with an Integrated Rover-GPR System, A Simulation Approach", IEEE International Conference on Simulation, Modeling and Programming for Autonomous Robots (IEEE SIMPAR 2018), Brisbane, Australia, May 2018.
  31. E. Skartados, I. Kostavelis, D. Giakoumis, A. Simi, G. Manacorda, D. Ioannidis, D. Tzovaras, "Ground Penetrating Radar Image Processing towards Underground Utilities Detection for Robotic Applications", International Conference on Control, Artificial Intelligence, Robotics and Optimization (ICCAIRO 2018), Prague, Czech Republic, May 2018.
  32. A. Vafeiadis, T. Vafeiadis, S. Zikos, S. Krinidis, K. Votis, D. Giakoumis, D. Ioannidis, D. Tzovaras, L. Chen, R. Hamzaoui, "Energy-based decision engine for household human activity recognition", in Pervasive Computing and Communications Workshops (PerCom Workshops), 2018 IEEE International Conference on Pervasive Computing, Athens, Greece, 19-23 Mar. 2018.
  33. A. Vafeiadis, D. Kalatzis, K. Votis, D. Giakoumis, D. Tzovaras, L. Chen, R. Hamzaoui, "Acoustic scene classification: From a hybrid classifier to deep learning", in Proceedings of the Detection and Classification of Acoustic Scenes and Events 2017 Workshop (DCASE2017), , Munich, Germany, Nov. 2017, pp. 123–127.
  34. M. Vasileiadis, S. Malassiotis, D. Giakoumis, C.S. Bouganis, D. Tzovaras, "Robust Human Pose Tracking For Realistic Service Robot Applications", Fifth International Workshop on Assistive Computer Vision and Robotics (ACVR 2017), IEEE International Conference on Computer Vision 2017 (ICCV 2017), Venice, Italy, Oct 2017.
  35. A. Vafeiadis, K. Votis, D. Giakoumis, D. Tzovaras, L. Chen, R. Hamzaoui, "Audio-based Event Recognition System for Smart Homes", 14th IEEE International Conference on Ubiquitous Intelligence and Computing (UIC 2017), San Francisco, USA, Aug. 2017.
  36. I. Kostavelis, A. Kargakos, D. Giakoumis, D. Tzovaras, "Robot's Workspace Enhancement with Dynamic Human Presence for Socially-aware Navigation", 11th International Conference on Computer Vision Systems (ICVS 2017), Shenzhen, China, Jul 2017, Best Conference Award
  37. I. Kostavelis, D. Giakoumis, S. Malassiotis, D. Tzovaras, "A POMDP Design Framework for Decision Making in Assistive Robots", 19th International Conference on Human-Computer Interaction (HCII 2017), Vancouver, Canada, Jul. 2017.
  38. M. Vasileiadis, D. Giakoumis, S. Malassiotis, I. Kostavelis, D. Tzovaras, "Body-Part Tracking From Partial-View Depth Data", IEEE 3DTV Conference 2017 (3DTV-CON 2017), Copenhagen, Denmark, Jun 2017.
  39. A. Drosou, D. Giakoumis, D. Tzovaras, "Affective State Aware Biometric Recognition", ICE/IEEE International Conference on Engineering, Technology and Innovation (ICE/ITMC2017), Madeira, Portugal, Jun. 2017, pp. 601-610. doi: 10.1109/ICE.2017.8279940
  40. G. Stavropoulos, D. Giakoumis, K. Moustakas, D. Tzovaras, "Automatic action recognition for assistive robots to support MCI patients at home", Assistive Robots workshop, 10th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2017), Rhodes, Greece, Jun. 2017.
  41. E. Ruffaldi, I. Kostavelis, D. Giakoumis, D. Tzovaras, "ArchGenTool: a System-Independent Collaborative Tool for Robotic Architecture Design", 21st International Conference on Methods and Models in Automation and Robotics (MMAR 2016), Miedzyzdroje, Poland, 29 Aug. – 1 Sep. 2016.
  42. I. Kostavelis, D. Giakoumis, S. Malassiotis, D. Tzovaras, "Human Aware Robot Navigation in Semantically Annotated Domestic Environments", 18th International Conference on Human-Computer Interaction (HCII 2016), Toronto, Canada, 17-22 July 2016.
  43. M. Vasileiadis, D. Giakoumis, K. Votis, D. Tzovaras, "A Living Lab Infrastructure for Investigating Activity Monitoring Needs in Service Robot Applications", 9th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2016), AHA Living Labs workshop, Corfu, Greece, 29 Jun. – 1 Jul. 2016.
  44. I. Kostavelis, D. Giakoumis, S. Malasiotis, D. Tzovaras, "RAMCIP: Towards a Robotic Assistant to Support Elderly with Mild Cognitive Impairments at home", In Proceedings of the 5th EAI International Symposium on Pervasive Computing Paradigms for Mental Health (MindCare 2015), Milan, Italy, Sep. 2015.
  45. K. Votis, D. Giakoumis, M. Vasileiadis, S. Doumpoulakis, S. Segkouli, D. Tzovaras, "Mobile Cognitive Training Games for older adults with mild cognitive impairment", 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.
  46. S. Segkouli , I. Paliokas, D. Tzovaras, D. Giakoumis, C. Karagiannidis, "Design of novel screening environments for Mild Cognitive Impairment: giving priority to elicited speech and language abilities", 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
  47. G. Papamakarios, D. Giakoumis, M. Vasileiadis, A. Drosou, K. Votis, D. Tzovaras, "Monitoring activities of daily living and physical exercise for support of MCI and AD patients", In Proceedings of 2nd International Medical Olympiad, HJNM 2014, Vol. 17(Suppl1), Thessaloniki, Greece, Oct 2013, p.73.
  48. D. Giakoumis, G. Stavropoulos, D. Kikidis, M. Vasileiadis, K. Votis, D. Tzovaras, "Recognizing Daily Activities in Realistic Environments through Depth-Based User Tracking and Hidden Conditional Random Fields for MCI/AD Support", Assistive Computer Vision and Robotics (ACVR) workshop of the European Conference on Computer Vision 2014 (ECCV 2014), Zurich, Sep. 2014.
  49. G. Papamakarios, D. Giakoumis, K. Votis, S. Segkouli, D. Tzovaras, C. Karagiannidis, "Synthetic ground truth data generation for automatic trajectory-based ADL detection", IEEE-EMBS International Conferences on Biomedical and Health Informatics (BHI 2014), Valencia, Spain, 1-4 Jun. 2014, pp. 33-36.
  50. G. Papamakarios, D. Giakoumis, M. Vasileiadis, K. Votis, S. Segkouli, D. Tzovaras, C. Karagiannidis, "A Tool to Monitor and Support Physical Exercise Interventions for MCI and AD Patients", 2nd Patient Rehabilitation Techniques Workshop (REHAB 2014), 8th International Conference on Pervasive Computing Technologies for Healthcare (PervasiveHealth 2014), Oldenburg, Germany, May 2014.
  51. D. Giakoumis, D. Tzovaras, "A Novel Probabilistic Framework to Broaden the Context in Query Recommendation Systems", 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.
  52. 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, D. Tzovaras, A. Riera, G. Riva, "A Decision Support System for Real-Time Stress Detection During Virtual Reality Exposure", 21st Medicine Meets Virtual Reality Conference (NextMed/MMVR21), Manhattan, California, USA, vol. 196, Feb. 2014, pp.114-120.
  53. D. Giakoumis, A. Drosou, P. Cipresso, D. Tzovaras, G. Hassapis, A. Gaggioli, G. Riva, "Real-time Monitoring of Behavioural Parameters Related to Psychological Stress", in Proc. of 17th Annual CyberPsychology & CyberTherapy Conference, Brussels, Belgium, 25-28 Sep. 2012.
  54. D. Giakoumis, D. Tzovaras, G. Hassapis, "Enhancing Automatic Detection of Frustration Induced During HCI with Moment-based Biosignal Features", 5th International Conference on Advances in Human-Computer Interaction (ACHI 2012), Valencia, Spain, Jan. 2012, pp. 342-347.
  55. D. Giakoumis, D. Tzovaras, G. Hassapis, "Enabling Accessibility Characteristics in the Web Services Domain", 14th International Conference on Human - Computer Interaction (HCII 2011), Orlando, Florida, USA, 9 - 14 July 2011.
  56. D. Giakoumis, K. Votis, D. Tzovaras, S. Likothanassis, G. Hassapis, "Introducing Accessibility in the Web Services Domain", 3rd IEEE International Conference on Computer Science and Information Technology,(ICCSIT_2010), Chengdu, China, 9-11 July 2010.
  57. D. Giakoumis, A. Vogiannou, I. Kosunen, K. Moustakas, D. Tzovaras, G. Hassapis, "Identifying Psychophysiological Correlates of Boredom and Negative Mood induced during HCI", 1st International Workshop on Bio-inspired Human-Machine Interfaces and Healthcare Applications - B-Interface 2010 (BIOSTEC 2010), Valencia, Spain, 21-22 Jan. 2010.
  58. D. Giakoumis, D. Tzovaras, P. Daras, G.Hassapis, "Provision of Multimedia Content Search and Retrieval Services to Users on the Move", 1st International ICST Conference on User Centric Media - UCMedia 2009, Venice, 9-11 Dec. 2009.
  59. D. Giakoumis, A. Vogiannou, I. Kosunen, D. Devlaminck, M. Ahn, A-M. Burns, F. Khademi, K. Moustakas, D. Tzovaras, "Multimodal monitoring of the behavioral and physiological state of the user in interactive VR games", Proceedings of the eNTERFACE 2009, Aug. 2009.
  60. D. Giakoumis, D. Tzovaras, D. Kehagias, E. Bekiaris, G. Hassapis, "An Integrated Approach towards the Homogeneous Provision of Geographically Dispersed Info-Mobility Services to Mobile Users", HCI International 2009 (HCII 2009), San Diego, California, USA, 19-24 July 2009, pp. 385-394.
  61. D. Kehagias, A. Garcia-Castro, D. Giakoumis, D. Tzovaras, "A Semantic Web Service Alignment Tool", 7th International Semantic Web Conference, Karlsruhe, Germany, 26-30 Oct. 2008.
  62. D. Kehagias, D. Giakoumis, D. Tzovaras, "An ontology-based service-oriented application for mobility impaired users", 7th International Semantic Web Conference, Karlsruhe, Germany, 26-30 Oct. 2008.
  63. D. Kehagias, D. Giakoumis, D. Tzovaras, "An Ontology-based Framework for Integrating Web Services for Mobility Impaired Users", 2nd ASK-IT International Conference, Nueremberg, Germany, 25-27 Jun. 2008.

Κεφάλαια Βιβλίων

  1. D. Giakoumis, G. Peleka G, M. Vasileiadis, I. Kostavelis, D. Tzovaras, "Service Robot Behaviour Adaptation Based on User Mood, Towards Better Personalized Support of MCI Patients at Home", In: Smart Assisted Living. Computer Communications and Networks. Springer, Cham, 2020.
  2. I. Kostavelis, D. Giakoumis, E. Skartados, A. Kargakos, D. Tzovaras, "Smart Perception System for Subsurface Robot Mapping: From Simulation to Actual System Realization", In: Cyber-Enabled Intelligence. Taylor & Francis, 2019.
  3. G. Papamakarios, D. Giakoumis, M. Vasileiadis, A. Drosou, D. Tzovaras, "Human Computer Confluence in the smart home paradigm: Detecting human states and behaviours for 24/7 support of mild-cognitive impairments", Human Computer Confluence (pp. 275-293), Warsaw, Poland: De Gruyter Open. 2016. DOI: 10.1515/9783110471137-016
  4. D. Kehagias, D. Giakoumis, D. Tzovaras, E. Bekiaris, M. Wiethoff, "An Ambient Intelligence Framework for the Provision of Geographically Distributed Multimedia Content to Mobility Impaired Users", In: Markus A., Cereijo R.A. Sala R. (eds.) Beyond Mobile TV: Mobile Storytelling, Creation, and Sharing, Springer, 2010