BibTeX records: Marios Belk

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@inproceedings{DBLP:conf/um/ConstantinidesC24,
  author       = {Nicolas Constantinides and
                  Argyris Constantinides and
                  Dimitrios Koukopoulos and
                  Christos Fidas and
                  Marios Belk},
  title        = {CulturAI: Exploring Mixed Reality Art Exhibitions with Large Language
                  Models for Personalized Immersive Experiences},
  booktitle    = {Adjunct Proceedings of the 32nd {ACM} Conference on User Modeling,
                  Adaptation and Personalization, {UMAP} Adjunct 2024, Cagliari, Italy,
                  July 1-4, 2024},
  publisher    = {{ACM}},
  year         = {2024},
  url          = {https://doi.org/10.1145/3631700.3664874},
  doi          = {10.1145/3631700.3664874},
  timestamp    = {Thu, 04 Jul 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/ConstantinidesC24.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/health/ConstantinidesBFBVHBWSP23,
  author       = {Argyris Constantinides and
                  Marios Belk and
                  Christos Fidas and
                  Roy Beumers and
                  David Vidal and
                  Wanting Huang and
                  Juliana Bowles and
                  Thais Webber and
                  Agastya Silvina and
                  Andreas Pitsillides},
  title        = {Security and Usability of a Personalized User Authentication Paradigm:
                  Insights from a Longitudinal Study with Three Healthcare Organizations},
  journal      = {{ACM} Trans. Comput. Heal.},
  volume       = {4},
  number       = {1},
  pages        = {2:1--2:40},
  year         = {2023},
  url          = {https://doi.org/10.1145/3564610},
  doi          = {10.1145/3564610},
  timestamp    = {Sat, 29 Apr 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/health/ConstantinidesBFBVHBWSP23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/sle/PortugalFBMCPPAF23,
  author       = {David Portugal and
                  Jos{\'{e}} N. Faria and
                  Marios Belk and
                  Pedro Martins and
                  Argyris Constantinides and
                  Anna Maria Pietron and
                  Andreas Pitsillides and
                  Nikolaos M. Avouris and
                  Christos A. Fidas},
  title        = {Continuous user identification in distance learning: a recent technology
                  perspective},
  journal      = {Smart Learn. Environ.},
  volume       = {10},
  number       = {1},
  pages        = {38},
  year         = {2023},
  url          = {https://doi.org/10.1186/s40561-023-00255-9},
  doi          = {10.1186/S40561-023-00255-9},
  timestamp    = {Fri, 18 Aug 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/sle/PortugalFBMCPPAF23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/FariaPMBCPF23,
  author       = {Jos{\'{e}} Nuno Faria and
                  David Portugal and
                  Pedro Martins and
                  Marios Belk and
                  Argyris Constantinides and
                  Andreas Pitsillides and
                  Christos Fidas},
  title        = {Image-based Face Verification for Student Identity Management - the
                  {TRUSTID} Case Study},
  booktitle    = {Adjunct Proceedings of the 31st {ACM} Conference on User Modeling,
                  Adaptation and Personalization, {UMAP} 2023, Limassol, Cyprus, June
                  26-29, 2023},
  pages        = {66--71},
  publisher    = {{ACM}},
  year         = {2023},
  url          = {https://doi.org/10.1145/3563359.3597397},
  doi          = {10.1145/3563359.3597397},
  timestamp    = {Wed, 12 Jul 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/FariaPMBCPF23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/ConstantinidesF23,
  author       = {Argyris Constantinides and
                  Jos{\'{e}} N. Faria and
                  Taoufik Sousak and
                  Pedro Martins and
                  David Portugal and
                  Marios Belk and
                  Andreas Pitsillides and
                  Christos Fidas},
  title        = {{TRUSTID:} Intelligent and Continuous Online Student Identity Management
                  in Higher Education},
  booktitle    = {Adjunct Proceedings of the 31st {ACM} Conference on User Modeling,
                  Adaptation and Personalization, {UMAP} 2023, Limassol, Cyprus, June
                  26-29, 2023},
  pages        = {110--114},
  publisher    = {{ACM}},
  year         = {2023},
  url          = {https://doi.org/10.1145/3563359.3597410},
  doi          = {10.1145/3563359.3597410},
  timestamp    = {Wed, 12 Jul 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/ConstantinidesF23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icimth/WebberBCBM22,
  author       = {Thais Webber and
                  Juliana Bowles and
                  Argyris Constantinides and
                  Marios Belk and
                  Emma Morley},
  editor       = {John Mantas and
                  Parisis Gallos and
                  Emmanouil Zoulias and
                  Arie Hasman and
                  Mowafa S. Househ and
                  Marianna Diomidous and
                  Joseph Liaskos and
                  Martha Charalampidou},
  title        = {Evaluating a Smart Healthcare System Design Through Participatory
                  Approach},
  booktitle    = {Advances in Informatics, Management and Technology in Healthcare,
                  {ICIMTH} 2022, 20th International Conference on Informatics, Management,
                  and Technology in Healthcare, Virtual Event / Athens, Greece, 1-3
                  July 2022},
  series       = {Studies in Health Technology and Informatics},
  volume       = {295},
  pages        = {312--315},
  publisher    = {{IOS} Press},
  year         = {2022},
  url          = {https://doi.org/10.3233/SHTI220725},
  doi          = {10.3233/SHTI220725},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/icimth/WebberBCBM22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/ConstantinidesB22,
  author       = {Argyris Constantinides and
                  Marios Belk and
                  Christos Fidas and
                  Juliana Bowles and
                  Andreas Pitsillides},
  title        = {{APPS} 2022: Fourth International Workshop on Adaptive and Personalized
                  Privacy and Security},
  booktitle    = {{UMAP} '22: 30th {ACM} Conference on User Modeling, Adaptation and
                  Personalization, Barcelona, Spain, July 4 - 7, 2022, Adjunct Proceedings},
  pages        = {99--100},
  publisher    = {{ACM}},
  year         = {2022},
  url          = {https://doi.org/10.1145/3511047.3536347},
  doi          = {10.1145/3511047.3536347},
  timestamp    = {Tue, 21 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/um/ConstantinidesB22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijmms/ConstantinidesF21,
  author       = {Argyris Constantinides and
                  Christos Fidas and
                  Marios Belk and
                  Anna Maria Pietron and
                  Ting Han and
                  Andreas Pitsillides},
  title        = {From hot-spots towards experience-spots: Leveraging on users' sociocultural
                  experiences to enhance security in cued-recall graphical authentication},
  journal      = {Int. J. Hum. Comput. Stud.},
  volume       = {149},
  pages        = {102602},
  year         = {2021},
  url          = {https://doi.org/10.1016/j.ijhcs.2021.102602},
  doi          = {10.1016/J.IJHCS.2021.102602},
  timestamp    = {Mon, 28 Aug 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijmms/ConstantinidesF21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/hci/LeonidouCBFP21,
  author       = {Pantelitsa Leonidou and
                  Argyris Constantinides and
                  Marios Belk and
                  Christos Fidas and
                  Andreas Pitsillides},
  editor       = {Abbas Moallem},
  title        = {Eye Gaze and Interaction Differences of Holistic Versus Analytic Users
                  in Image-Recognition Human Interaction Proof Schemes},
  booktitle    = {{HCI} for Cybersecurity, Privacy and Trust - Third International Conference,
                  {HCI-CPT} 2021, Held as Part of the 23rd {HCI} International Conference,
                  {HCII} 2021, Virtual Event, July 24-29, 2021, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {12788},
  pages        = {66--75},
  publisher    = {Springer},
  year         = {2021},
  url          = {https://doi.org/10.1007/978-3-030-77392-2\_5},
  doi          = {10.1007/978-3-030-77392-2\_5},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/hci/LeonidouCBFP21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/interact/FidasBCCP21,
  author       = {Christos Fidas and
                  Marios Belk and
                  Christodoulos Constantinides and
                  Argyris Constantinides and
                  Andreas Pitsillides},
  editor       = {Carmelo Ardito and
                  Rosa Lanzilotti and
                  Alessio Malizia and
                  Helen Petrie and
                  Antonio Piccinno and
                  Giuseppe Desolda and
                  Kori Inkpen},
  title        = {A Field Dependence-Independence Perspective on Eye Gaze Behavior within
                  Affective Activities},
  booktitle    = {Human-Computer Interaction - {INTERACT} 2021 - 18th {IFIP} {TC} 13
                  International Conference, Bari, Italy, August 30 - September 3, 2021,
                  Proceedings, Part {I}},
  series       = {Lecture Notes in Computer Science},
  volume       = {12932},
  pages        = {63--72},
  publisher    = {Springer},
  year         = {2021},
  url          = {https://doi.org/10.1007/978-3-030-85623-6\_6},
  doi          = {10.1007/978-3-030-85623-6\_6},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/interact/FidasBCCP21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/interact/BelkFKCP21,
  author       = {Marios Belk and
                  Christos Fidas and
                  Eleni Katsi and
                  Argyris Constantinides and
                  Andreas Pitsillides},
  editor       = {Carmelo Ardito and
                  Rosa Lanzilotti and
                  Alessio Malizia and
                  Helen Petrie and
                  Antonio Piccinno and
                  Giuseppe Desolda and
                  Kori Inkpen},
  title        = {An Empirical Study of Picture Password Composition on Smartwatches},
  booktitle    = {Human-Computer Interaction - {INTERACT} 2021 - 18th {IFIP} {TC} 13
                  International Conference, Bari, Italy, August 30 - September 3, 2021,
                  Proceedings, Part {IV}},
  series       = {Lecture Notes in Computer Science},
  volume       = {12935},
  pages        = {655--664},
  publisher    = {Springer},
  year         = {2021},
  url          = {https://doi.org/10.1007/978-3-030-85610-6\_37},
  doi          = {10.1007/978-3-030-85610-6\_37},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/interact/BelkFKCP21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/interact/ConstantinidesB21,
  author       = {Argyris Constantinides and
                  Marios Belk and
                  Christos Fidas and
                  Andreas Pitsillides},
  editor       = {Carmelo Ardito and
                  Rosa Lanzilotti and
                  Alessio Malizia and
                  Helen Petrie and
                  Antonio Piccinno and
                  Giuseppe Desolda and
                  Kori Inkpen},
  title        = {Understanding Insider Attacks in Personalized Picture Password Schemes},
  booktitle    = {Human-Computer Interaction - {INTERACT} 2021 - 18th {IFIP} {TC} 13
                  International Conference, Bari, Italy, August 30 - September 3, 2021,
                  Proceedings, Part {IV}},
  series       = {Lecture Notes in Computer Science},
  volume       = {12935},
  pages        = {722--731},
  publisher    = {Springer},
  year         = {2021},
  url          = {https://doi.org/10.1007/978-3-030-85610-6\_42},
  doi          = {10.1007/978-3-030-85610-6\_42},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/interact/ConstantinidesB21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/ConstantinidesB21,
  author       = {Argyris Constantinides and
                  Marios Belk and
                  Christos Fidas and
                  Juliana Bowles and
                  Andreas Pitsillides},
  editor       = {Judith Masthoff and
                  Eelco Herder and
                  Nava Tintarev and
                  Marko Tkalcic},
  title        = {{APPS} 2021: Third International Workshop on Adaptive and Personalized
                  Privacy and Security},
  booktitle    = {Adjunct Publication of the 29th {ACM} Conference on User Modeling,
                  Adaptation and Personalization, {UMAP} 2021, Utrecht, The Netherlands,
                  June 21-25, 2021},
  pages        = {336--337},
  publisher    = {{ACM}},
  year         = {2021},
  url          = {https://doi.org/10.1145/3450614.3461452},
  doi          = {10.1145/3450614.3461452},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/ConstantinidesB21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/ConstantinidesC21,
  author       = {Christodoulos Constantinides and
                  Argyris Constantinides and
                  Marios Belk and
                  Christos Fidas and
                  Andreas Pitsillides},
  editor       = {Judith Masthoff and
                  Eelco Herder and
                  Nava Tintarev and
                  Marko Tkalcic},
  title        = {A Comparative Study among Different Computer Vision Algorithms for
                  Assisting Users in Picture Password Composition},
  booktitle    = {Adjunct Publication of the 29th {ACM} Conference on User Modeling,
                  Adaptation and Personalization, {UMAP} 2021, Utrecht, The Netherlands,
                  June 21-25, 2021},
  pages        = {357--362},
  publisher    = {{ACM}},
  year         = {2021},
  url          = {https://doi.org/10.1145/3450614.3464474},
  doi          = {10.1145/3450614.3464474},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/ConstantinidesC21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/FidasBPP21,
  author       = {Christos Fidas and
                  Marios Belk and
                  David Portugal and
                  Andreas Pitsillides},
  editor       = {Judith Masthoff and
                  Eelco Herder and
                  Nava Tintarev and
                  Marko Tkalcic},
  title        = {Privacy-preserving Biometric-driven Data for Student Identity Management:
                  Challenges and Approaches},
  booktitle    = {Adjunct Publication of the 29th {ACM} Conference on User Modeling,
                  Adaptation and Personalization, {UMAP} 2021, Utrecht, The Netherlands,
                  June 21-25, 2021},
  pages        = {368--370},
  publisher    = {{ACM}},
  year         = {2021},
  url          = {https://doi.org/10.1145/3450614.3464470},
  doi          = {10.1145/3450614.3464470},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/FidasBPP21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/webi/ConstantinidesC21,
  author       = {Argyris Constantinides and
                  Christodoulos Constantinides and
                  Marios Belk and
                  Christos Fidas and
                  Andreas Pitsillides},
  editor       = {Jing He and
                  Rainer Unland and
                  Eugene Santos Jr. and
                  Xiaohui Tao and
                  Hemant Purohit and
                  Willem{-}Jan van den Heuvel and
                  John Yearwood and
                  Jie Cao},
  title        = {Applying Benford's Law as an Efficient and Low-cost Solution for Verifying
                  the Authenticity of Users' Video Streams in Learning Management Systems},
  booktitle    = {{WI-IAT} '21: {IEEE/WIC/ACM} International Conference on Web Intelligence,
                  Melbourne {VIC} Australia, December 14 - 17, 2021},
  pages        = {563--569},
  publisher    = {{ACM}},
  year         = {2021},
  url          = {https://doi.org/10.1145/3486622.3493993},
  doi          = {10.1145/3486622.3493993},
  timestamp    = {Mon, 24 Jun 2024 12:10:07 +0200},
  biburl       = {https://dblp.org/rec/conf/webi/ConstantinidesC21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iui/ConstantinidesB20,
  author       = {Argyris Constantinides and
                  Marios Belk and
                  Christos Fidas and
                  Andreas Pitsillides},
  editor       = {Fabio Patern{\`{o}} and
                  Nuria Oliver and
                  Cristina Conati and
                  Lucio Davide Spano and
                  Nava Tintarev},
  title        = {An eye gaze-driven metric for estimating the strength of graphical
                  passwords based on image hotspots},
  booktitle    = {{IUI} '20: 25th International Conference on Intelligent User Interfaces,
                  Cagliari, Italy, March 17-20, 2020},
  pages        = {33--37},
  publisher    = {{ACM}},
  year         = {2020},
  url          = {https://doi.org/10.1145/3377325.3377537},
  doi          = {10.1145/3377325.3377537},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/iui/ConstantinidesB20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iui/CostiBFCP20,
  author       = {Andreas Costi and
                  Marios Belk and
                  Christos Fidas and
                  Argyris Constantinides and
                  Andreas Pitsillides},
  title        = {CogniKit: An Extensible Tool for Human Cognitive Modeling based on
                  Eye Gaze Analysis},
  booktitle    = {{IUI} '20: 25th International Conference on Intelligent User Interfaces,
                  Cagliari, Italy, March 17-20, 2020, Companion},
  pages        = {130--131},
  publisher    = {{ACM}},
  year         = {2020},
  url          = {https://doi.org/10.1145/3379336.3381460},
  doi          = {10.1145/3379336.3381460},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/iui/CostiBFCP20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/ConstantinidesP20,
  author       = {Argyris Constantinides and
                  Anna Maria Pietron and
                  Marios Belk and
                  Christos Fidas and
                  Ting Han and
                  Andreas Pitsillides},
  editor       = {Tsvi Kuflik and
                  Ilaria Torre and
                  Robin Burke and
                  Cristina Gena},
  title        = {A Cross-cultural Perspective for Personalizing Picture Passwords},
  booktitle    = {Proceedings of the 28th {ACM} Conference on User Modeling, Adaptation
                  and Personalization, {UMAP} 2020, Genoa, Italy, July 12-18, 2020},
  pages        = {43--52},
  publisher    = {{ACM}},
  year         = {2020},
  url          = {https://doi.org/10.1145/3340631.3394859},
  doi          = {10.1145/3340631.3394859},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/ConstantinidesP20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/BelkFBAP20,
  author       = {Marios Belk and
                  Christos Fidas and
                  Juliana Bowles and
                  Elias Athanasopoulos and
                  Andreas Pitsillides},
  editor       = {Tsvi Kuflik and
                  Ilaria Torre and
                  Robin Burke and
                  Cristina Gena},
  title        = {Adaptive and Personalized Privacy and Security {(APPS} 2020): Workshop
                  Chairs' Welcome},
  booktitle    = {Adjunct Publication of the 28th {ACM} Conference on User Modeling,
                  Adaptation and Personalization, {UMAP} 2020, Genoa, Italy, July 12-18,
                  2020},
  pages        = {167--168},
  publisher    = {{ACM}},
  year         = {2020},
  url          = {https://doi.org/10.1145/3386392.3399556},
  doi          = {10.1145/3386392.3399556},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/BelkFBAP20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/ConstantinidesB20,
  author       = {Argyris Constantinides and
                  Marios Belk and
                  Christos Fidas and
                  Andreas Pitsillides},
  editor       = {Tsvi Kuflik and
                  Ilaria Torre and
                  Robin Burke and
                  Cristina Gena},
  title        = {Design and Development of a Patient-centric User Authentication System},
  booktitle    = {Adjunct Publication of the 28th {ACM} Conference on User Modeling,
                  Adaptation and Personalization, {UMAP} 2020, Genoa, Italy, July 12-18,
                  2020},
  pages        = {201--203},
  publisher    = {{ACM}},
  year         = {2020},
  url          = {https://doi.org/10.1145/3386392.3399564},
  doi          = {10.1145/3386392.3399564},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/ConstantinidesB20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/BelkFBAP20a,
  author       = {Marios Belk and
                  Christos Fidas and
                  Juliana Bowles and
                  Elias Athanasopoulos and
                  Andreas Pitsillides},
  editor       = {Tsvi Kuflik and
                  Ilaria Torre and
                  Robin Burke and
                  Cristina Gena},
  title        = {{APPS} 2020: Second International Workshop on Adaptive and Personalized
                  Privacy and Security},
  booktitle    = {Proceedings of the 28th {ACM} Conference on User Modeling, Adaptation
                  and Personalization, {UMAP} 2020, Genoa, Italy, July 12-18, 2020},
  pages        = {398--399},
  publisher    = {{ACM}},
  year         = {2020},
  url          = {https://doi.org/10.1145/3340631.3398674},
  doi          = {10.1145/3340631.3398674},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/BelkFBAP20a.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijhci/KatsiniFBSA19,
  author       = {Christina P. Katsini and
                  Christos Fidas and
                  Marios Belk and
                  George Samaras and
                  Nikolaos M. Avouris},
  title        = {A Human-Cognitive Perspective of Users' Password Choices in Recognition-Based
                  Graphical Authentication},
  journal      = {Int. J. Hum. Comput. Interact.},
  volume       = {35},
  number       = {19},
  pages        = {1800--1812},
  year         = {2019},
  url          = {https://doi.org/10.1080/10447318.2019.1574057},
  doi          = {10.1080/10447318.2019.1574057},
  timestamp    = {Mon, 28 Aug 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijhci/KatsiniFBSA19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/bigdataconf/JanjicVGLBASHBV19,
  author       = {Vladimir Janjic and
                  Michael Vinov and
                  Thomas Given{-}Wilson and
                  Axel Legay and
                  Euan Blackledge and
                  R. Arredouani and
                  George Stylianou and
                  Wanting Huang and
                  Juliana K{\"{u}}ster Filipe Bowles and
                  Andreas Francois Vermeulen and
                  Agastya Silvina and
                  Marios Belk and
                  Christos Fidas and
                  Andreas Pitsillides and
                  M. Kumar and
                  Michael Rossbory},
  editor       = {Chaitanya K. Baru and
                  Jun Huan and
                  Latifur Khan and
                  Xiaohua Hu and
                  Ronay Ak and
                  Yuanyuan Tian and
                  Roger S. Barga and
                  Carlo Zaniolo and
                  Kisung Lee and
                  Yanfang (Fanny) Ye},
  title        = {The {SERUMS} tool-chain: Ensuring Security and Privacy of Medical
                  Data in Smart Patient-Centric Healthcare Systems},
  booktitle    = {2019 {IEEE} International Conference on Big Data {(IEEE} BigData),
                  Los Angeles, CA, USA, December 9-12, 2019},
  pages        = {2726--2735},
  publisher    = {{IEEE}},
  year         = {2019},
  url          = {https://doi.org/10.1109/BigData47090.2019.9005600},
  doi          = {10.1109/BIGDATA47090.2019.9005600},
  timestamp    = {Tue, 25 Apr 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/bigdataconf/JanjicVGLBASHBV19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/chi/BelkFP19,
  author       = {Marios Belk and
                  Christos Fidas and
                  Andreas Pitsillides},
  editor       = {Regan L. Mandryk and
                  Stephen A. Brewster and
                  Mark Hancock and
                  Geraldine Fitzpatrick and
                  Anna L. Cox and
                  Vassilis Kostakos and
                  Mark Perry},
  title        = {FlexPass: Symbiosis of Seamless User Authentication Schemes in IoT},
  booktitle    = {Extended Abstracts of the 2019 {CHI} Conference on Human Factors in
                  Computing Systems, {CHI} 2019, Glasgow, Scotland, UK, May 04-09, 2019},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3290607.3312951},
  doi          = {10.1145/3290607.3312951},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/chi/BelkFP19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/chi/HadjidemetriouB19,
  author       = {Georgios M. Hadjidemetriou and
                  Marios Belk and
                  Christos Fidas and
                  Andreas Pitsillides},
  editor       = {Regan L. Mandryk and
                  Stephen A. Brewster and
                  Mark Hancock and
                  Geraldine Fitzpatrick and
                  Anna L. Cox and
                  Vassilis Kostakos and
                  Mark Perry},
  title        = {Picture Passwords in Mixed Reality: Implementation and Evaluation},
  booktitle    = {Extended Abstracts of the 2019 {CHI} Conference on Human Factors in
                  Computing Systems, {CHI} 2019, Glasgow, Scotland, UK, May 04-09, 2019},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3290607.3313076},
  doi          = {10.1145/3290607.3313076},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/chi/HadjidemetriouB19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/interact/FidasBHP19,
  author       = {Christos Fidas and
                  Marios Belk and
                  Georgios M. Hadjidemetriou and
                  Andreas Pitsillides},
  editor       = {David Lamas and
                  Fernando Loizides and
                  Lennart E. Nacke and
                  Helen Petrie and
                  Marco Winckler and
                  Panayiotis Zaphiris},
  title        = {Influences of Mixed Reality and Human Cognition on Picture Passwords:
                  An Eye Tracking Study},
  booktitle    = {Human-Computer Interaction - {INTERACT} 2019 - 17th {IFIP} {TC} 13
                  International Conference, Paphos, Cyprus, September 2-6, 2019, Proceedings,
                  Part {II}},
  series       = {Lecture Notes in Computer Science},
  volume       = {11747},
  pages        = {304--313},
  publisher    = {Springer},
  year         = {2019},
  url          = {https://doi.org/10.1007/978-3-030-29384-0\_19},
  doi          = {10.1007/978-3-030-29384-0\_19},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/interact/FidasBHP19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/BelkFAP19,
  author       = {Marios Belk and
                  Christos Fidas and
                  Elias Athanasopoulos and
                  Andreas Pitsillides},
  editor       = {George Angelos Papadopoulos and
                  George Samaras and
                  Stephan Weibelzahl and
                  Dietmar Jannach and
                  Olga C. Santos},
  title        = {Adaptive and Personalized Privacy and Security {(APPS} 2019): Workshop
                  Chairs' Welcome and Organization},
  booktitle    = {Adjunct Publication of the 27th Conference on User Modeling, Adaptation
                  and Personalization, {UMAP} 2019, Larnaca, Cyprus, June 09-12, 2019},
  pages        = {191--192},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3314183.3324963},
  doi          = {10.1145/3314183.3324963},
  timestamp    = {Tue, 18 Jun 2019 10:47:36 +0200},
  biburl       = {https://dblp.org/rec/conf/um/BelkFAP19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/ConstantinidesF19,
  author       = {Argyris Constantinides and
                  Christos Fidas and
                  Marios Belk and
                  Andreas Pitsillides},
  editor       = {George Angelos Papadopoulos and
                  George Samaras and
                  Stephan Weibelzahl and
                  Dietmar Jannach and
                  Olga C. Santos},
  title        = {On the Personalization of Image Content in Graphical Passwords based
                  on Users' Sociocultural Experiences: New Challenges and Opportunities},
  booktitle    = {Adjunct Publication of the 27th Conference on User Modeling, Adaptation
                  and Personalization, {UMAP} 2019, Larnaca, Cyprus, June 09-12, 2019},
  pages        = {199--202},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3314183.3324966},
  doi          = {10.1145/3314183.3324966},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/ConstantinidesF19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/ConstantinidesB19,
  author       = {Argyris Constantinides and
                  Marios Belk and
                  Christos Fidas and
                  Andreas Pitsillides},
  editor       = {George Angelos Papadopoulos and
                  George Samaras and
                  Stephan Weibelzahl and
                  Dietmar Jannach and
                  Olga C. Santos},
  title        = {On the Accuracy of Eye Gaze-driven Classifiers for Predicting Image
                  Content Familiarity in Graphical Passwords},
  booktitle    = {Proceedings of the 27th {ACM} Conference on User Modeling, Adaptation
                  and Personalization, {UMAP} 2019, Larnaca, Cyprus, June 9-12, 2019},
  pages        = {201--205},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3320435.3320474},
  doi          = {10.1145/3320435.3320474},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/ConstantinidesB19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/JanjicBBP19,
  author       = {Vladimir Janjic and
                  Juliana Bowles and
                  Marios Belk and
                  Andreas Pitsillides},
  editor       = {George Angelos Papadopoulos and
                  George Samaras and
                  Stephan Weibelzahl and
                  Dietmar Jannach and
                  Olga C. Santos},
  title        = {Security And Privacy Of Medical Data: Challenges For Next-Generation
                  Patient-Centric Healthcare Systems},
  booktitle    = {Adjunct Publication of the 27th Conference on User Modeling, Adaptation
                  and Personalization, {UMAP} 2019, Larnaca, Cyprus, June 09-12, 2019},
  pages        = {213--214},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3314183.3326364},
  doi          = {10.1145/3314183.3326364},
  timestamp    = {Sat, 19 Oct 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/JanjicBBP19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/webi/ConstantinidesF19,
  author       = {Argyris Constantinides and
                  Christos Fidas and
                  Marios Belk and
                  Andreas Pitsillides},
  editor       = {Payam M. Barnaghi and
                  Georg Gottlob and
                  Yannis Manolopoulos and
                  Theodoros Tzouramanis and
                  Athena Vakali},
  title        = {"I Recall this Picture": Understanding Picture Password
                  Selections based on Users' Sociocultural Experiences},
  booktitle    = {2019 {IEEE/WIC/ACM} International Conference on Web Intelligence,
                  {WI} 2019, Thessaloniki, Greece, October 14-17, 2019},
  pages        = {408--412},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3350546.3352557},
  doi          = {10.1145/3350546.3352557},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/webi/ConstantinidesF19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/chi/KatsiniFRBSA18,
  author       = {Christina P. Katsini and
                  Christos Fidas and
                  George E. Raptis and
                  Marios Belk and
                  George Samaras and
                  Nikolaos M. Avouris},
  editor       = {Regan L. Mandryk and
                  Mark Hancock and
                  Mark Perry and
                  Anna L. Cox},
  title        = {Influences of Human Cognition and Visual Behavior on Password Strength
                  during Picture Password Composition},
  booktitle    = {Proceedings of the 2018 {CHI} Conference on Human Factors in Computing
                  Systems, {CHI} 2018, Montreal, QC, Canada, April 21-26, 2018},
  pages        = {87},
  publisher    = {{ACM}},
  year         = {2018},
  url          = {https://doi.org/10.1145/3173574.3173661},
  doi          = {10.1145/3173574.3173661},
  timestamp    = {Mon, 26 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/chi/KatsiniFRBSA18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iui/KatsiniFRBSA18,
  author       = {Christina P. Katsini and
                  Christos Fidas and
                  George E. Raptis and
                  Marios Belk and
                  George Samaras and
                  Nikolaos M. Avouris},
  editor       = {Shlomo Berkovsky and
                  Yoshinori Hijikata and
                  Jun Rekimoto and
                  Margaret M. Burnett and
                  Mark Billinghurst and
                  Aaron Quigley},
  title        = {Eye Gaze-driven Prediction of Cognitive Differences during Graphical
                  Password Composition},
  booktitle    = {Proceedings of the 23rd International Conference on Intelligent User
                  Interfaces, {IUI} 2018, Tokyo, Japan, March 07-11, 2018},
  pages        = {147--152},
  publisher    = {{ACM}},
  year         = {2018},
  url          = {https://doi.org/10.1145/3172944.3172996},
  doi          = {10.1145/3172944.3172996},
  timestamp    = {Mon, 26 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/iui/KatsiniFRBSA18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/mhci/ConstantinidesF18,
  author       = {Argyris Constantinides and
                  Christos Fidas and
                  Marios Belk and
                  George Samaras},
  title        = {On sociocultural-centered graphical passwords: an initial framework},
  booktitle    = {Proceedings of the 20th International Conference on Human-Computer
                  Interaction with Mobile Devices and Services Adjunct, MobileHCI 2018,
                  Barcelona, Spain, September 03-06, 2018},
  pages        = {277--284},
  publisher    = {{ACM}},
  year         = {2018},
  url          = {https://doi.org/10.1145/3236112.3236150},
  doi          = {10.1145/3236112.3236150},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/mhci/ConstantinidesF18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/ConstantinidesB18,
  author       = {Argyris Constantinides and
                  Marios Belk and
                  Christos Fidas and
                  George Samaras},
  editor       = {Tanja Mitrovic and
                  Jie Zhang and
                  Li Chen and
                  David Chin},
  title        = {On Cultural-centered Graphical Passwords: Leveraging on Users' Cultural
                  Experiences for Improving Password Memorability},
  booktitle    = {Proceedings of the 26th Conference on User Modeling, Adaptation and
                  Personalization, {UMAP} 2018, Singapore, July 08-11, 2018},
  pages        = {245--249},
  publisher    = {{ACM}},
  year         = {2018},
  url          = {https://doi.org/10.1145/3209219.3209254},
  doi          = {10.1145/3209219.3209254},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/ConstantinidesB18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1809-05518,
  author       = {David Portugal and
                  Lu{\'{\i}}s Santos and
                  Pedro Trindade and
                  Christophoros Christophorou and
                  Panayiotis Andreou and
                  Dimosthenis Georgiadis and
                  Marios Belk and
                  Jo{\~{a}}o Freire and
                  Paulo Alvito and
                  George Samaras and
                  Eleni Christodoulou and
                  Jorge Dias},
  title        = {SocialRobot: Towards a Personalized Elderly Care Mobile Robot},
  journal      = {CoRR},
  volume       = {abs/1809.05518},
  year         = {2018},
  url          = {http://arxiv.org/abs/1809.05518},
  eprinttype    = {arXiv},
  eprint       = {1809.05518},
  timestamp    = {Wed, 23 Oct 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1809-05518.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/chb/BelkFGS17,
  author       = {Marios Belk and
                  Christos Fidas and
                  Panagiotis Germanakos and
                  George Samaras},
  title        = {The interplay between humans, technology and user authentication:
                  {A} cognitive processing perspective},
  journal      = {Comput. Hum. Behav.},
  volume       = {76},
  pages        = {184--200},
  year         = {2017},
  url          = {https://doi.org/10.1016/j.chb.2017.06.042},
  doi          = {10.1016/J.CHB.2017.06.042},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/chb/BelkFGS17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/chi/KatsiniFBAS17,
  author       = {Christina P. Katsini and
                  Christos Fidas and
                  Marios Belk and
                  Nikolaos M. Avouris and
                  George Samaras},
  editor       = {Gloria Mark and
                  Susan R. Fussell and
                  Cliff Lampe and
                  m. c. schraefel and
                  Juan Pablo Hourcade and
                  Caroline Appert and
                  Daniel Wigdor},
  title        = {Influences of Users' Cognitive Strategies on Graphical Password Composition},
  booktitle    = {Proceedings of the 2017 {CHI} Conference on Human Factors in Computing
                  Systems, Denver, CO, USA, May 06-11, 2017, Extended Abstracts},
  pages        = {2698--2705},
  publisher    = {{ACM}},
  year         = {2017},
  url          = {https://doi.org/10.1145/3027063.3053217},
  doi          = {10.1145/3027063.3053217},
  timestamp    = {Mon, 26 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/chi/KatsiniFBAS17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/interact/BelkFKAS17,
  author       = {Marios Belk and
                  Christos Fidas and
                  Christina P. Katsini and
                  Nikolaos M. Avouris and
                  George Samaras},
  editor       = {Regina Bernhaupt and
                  Girish Dalvi and
                  Anirudha Joshi and
                  Devanuj K. Balkrishan and
                  Jacki O'Neill and
                  Marco Winckler},
  title        = {Effects of Human Cognitive Differences on Interaction and Visual Behavior
                  in Graphical User Authentication},
  booktitle    = {Human-Computer Interaction - {INTERACT} 2017 - 16th {IFIP} {TC} 13
                  International Conference, Mumbai, India, September 25-29, 2017, Proceedings,
                  Part {III}},
  series       = {Lecture Notes in Computer Science},
  volume       = {10515},
  pages        = {287--296},
  publisher    = {Springer},
  year         = {2017},
  url          = {https://doi.org/10.1007/978-3-319-67687-6\_19},
  doi          = {10.1007/978-3-319-67687-6\_19},
  timestamp    = {Mon, 26 Jun 2023 20:44:59 +0200},
  biburl       = {https://dblp.org/rec/conf/interact/BelkFKAS17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/RaptisKBFSA17,
  author       = {George E. Raptis and
                  Christina P. Katsini and
                  Marios Belk and
                  Christos Fidas and
                  George Samaras and
                  Nikolaos M. Avouris},
  editor       = {M{\'{a}}ria Bielikov{\'{a}} and
                  Eelco Herder and
                  Federica Cena and
                  Michel C. Desmarais},
  title        = {Using Eye Gaze Data and Visual Activities to Infer Human Cognitive
                  Styles: Method and Feasibility Studies},
  booktitle    = {Proceedings of the 25th Conference on User Modeling, Adaptation and
                  Personalization, {UMAP} 2017, Bratislava, Slovakia, July 09 - 12,
                  2017},
  pages        = {164--173},
  publisher    = {{ACM}},
  year         = {2017},
  url          = {https://doi.org/10.1145/3079628.3079690},
  doi          = {10.1145/3079628.3079690},
  timestamp    = {Mon, 26 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/RaptisKBFSA17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/webi/BelkPFKAS17,
  author       = {Marios Belk and
                  Andreas Pamboris and
                  Christos Fidas and
                  Christina P. Katsini and
                  Nikolaos M. Avouris and
                  George Samaras},
  editor       = {Amit P. Sheth and
                  Axel Ngonga and
                  Yin Wang and
                  Elizabeth Chang and
                  Dominik Slezak and
                  Bogdan Franczyk and
                  Rainer Alt and
                  Xiaohui Tao and
                  Rainer Unland},
  title        = {Sweet-spotting security and usability for intelligent graphical authentication
                  mechanisms},
  booktitle    = {Proceedings of the International Conference on Web Intelligence, Leipzig,
                  Germany, August 23-26, 2017},
  pages        = {252--259},
  publisher    = {{ACM}},
  year         = {2017},
  url          = {https://doi.org/10.1145/3106426.3106488},
  doi          = {10.1145/3106426.3106488},
  timestamp    = {Mon, 24 Jun 2024 12:10:07 +0200},
  biburl       = {https://dblp.org/rec/conf/webi/BelkPFKAS17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@book{DBLP:series/hci/GermanakosB16,
  author       = {Panagiotis Germanakos and
                  Marios Belk},
  title        = {Human-Centred Web Adaptation and Personalization - From Theory to
                  Practice},
  series       = {Human-Computer Interaction Series},
  publisher    = {Springer},
  year         = {2016},
  url          = {https://doi.org/10.1007/978-3-319-28050-9},
  doi          = {10.1007/978-3-319-28050-9},
  isbn         = {978-3-319-28048-6},
  timestamp    = {Tue, 16 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/series/hci/GermanakosB16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/hci/PortugalBQCS16,
  author       = {David Portugal and
                  Marios Belk and
                  Jo{\~{a}}o Quintas and
                  Eleni Christodoulou and
                  George Samaras},
  editor       = {Jia Zhou and
                  Gavriel Salvendy},
  title        = {Identification of an Individual's Frustration in the Work Environment
                  Through a Multi-sensor Computer Mouse},
  booktitle    = {Human Aspects of {IT} for the Aged Population. Healthy and Active
                  Aging - Second International Conference, {ITAP} 2016, Held as Part
                  of {HCI} International 2016 Toronto, ON, Canada, July 17-22, 2016,
                  Proceedings, Part {II}},
  series       = {Lecture Notes in Computer Science},
  volume       = {9755},
  pages        = {79--88},
  publisher    = {Springer},
  year         = {2016},
  url          = {https://doi.org/10.1007/978-3-319-39949-2\_8},
  doi          = {10.1007/978-3-319-39949-2\_8},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/hci/PortugalBQCS16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pci/KatsiniBFAS16,
  author       = {Christina P. Katsini and
                  Marios Belk and
                  Christos Fidas and
                  Nikolaos M. Avouris and
                  George Samaras},
  title        = {Security and Usability in Knowledge-based User Authentication: {A}
                  Review},
  booktitle    = {Proceedings of the 20th Pan-Hellenic Conference on Informatics, Patras,
                  Greece, November 10-12, 2016},
  pages        = {63},
  publisher    = {{ACM}},
  year         = {2016},
  url          = {https://doi.org/10.1145/3003733.3003764},
  doi          = {10.1145/3003733.3003764},
  timestamp    = {Mon, 26 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pci/KatsiniBFAS16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/BelkPGQCS16,
  author       = {Marios Belk and
                  David Portugal and
                  Panagiotis Germanakos and
                  Jo{\~{a}}o Quintas and
                  Eleni Christodoulou and
                  George Samaras},
  editor       = {Federica Cena and
                  Michel C. Desmarais and
                  Darina Dicheva},
  title        = {A Computer Mouse for Stress Identification of Older Adults at Work},
  booktitle    = {Late-breaking Results, Posters, Demos, Doctoral Consortium and Workshops
                  Proceedings of the 24th {ACM} Conference on User Modeling, Adaptation
                  and Personalisation {(UMAP} 2016), Halifax, Canada, July 13-16, 2016},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1618},
  publisher    = {CEUR-WS.org},
  year         = {2016},
  url          = {https://ceur-ws.org/Vol-1618/HAAPIE\_paper4.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:22:25 +0100},
  biburl       = {https://dblp.org/rec/conf/um/BelkPGQCS16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/PortugalDCBQNSH16,
  author       = {David Portugal and
                  Miguel Sales Dias and
                  Eleni Christodoulou and
                  Marios Belk and
                  Jo{\~{a}}o Quintas and
                  Pedro Nunes and
                  George Samaras and
                  Sten Hanke and
                  Markus M{\"{u}}llner{-}Rieder and
                  Christoph Glauser and
                  Mehdi Snene and
                  Dimitri Konstantas},
  editor       = {Federica Cena and
                  Michel C. Desmarais and
                  Darina Dicheva},
  title        = {CogniWin: An Integrated Framework to Support Older Adults at Work},
  booktitle    = {Late-breaking Results, Posters, Demos, Doctoral Consortium and Workshops
                  Proceedings of the 24th {ACM} Conference on User Modeling, Adaptation
                  and Personalisation {(UMAP} 2016), Halifax, Canada, July 13-16, 2016},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1618},
  publisher    = {CEUR-WS.org},
  year         = {2016},
  url          = {https://ceur-ws.org/Vol-1618/Demo1.pdf},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/um/PortugalDCBQNSH16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijmms/BelkFGS15,
  author       = {Marios Belk and
                  Christos Fidas and
                  Panagiotis Germanakos and
                  George Samaras},
  title        = {Do human cognitive differences in information processing affect preference
                  and performance of CAPTCHA?},
  journal      = {Int. J. Hum. Comput. Stud.},
  volume       = {84},
  pages        = {1--18},
  year         = {2015},
  url          = {https://doi.org/10.1016/j.ijhcs.2015.07.002},
  doi          = {10.1016/J.IJHCS.2015.07.002},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijmms/BelkFGS15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/iwc/BelkFGS15,
  author       = {Marios Belk and
                  Christos Fidas and
                  Panagiotis Germanakos and
                  George Samaras},
  title        = {A Personalized User Authentication Approach Based on Individual Differences
                  in Information Processing},
  journal      = {Interact. Comput.},
  volume       = {27},
  number       = {6},
  pages        = {706--723},
  year         = {2015},
  url          = {https://doi.org/10.1093/iwc/iwu033},
  doi          = {10.1093/IWC/IWU033},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/iwc/BelkFGS15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/chi/BelkPCS15,
  author       = {Marios Belk and
                  David Portugal and
                  Eleni Christodoulou and
                  George Samaras},
  editor       = {Bo Begole and
                  Jinwoo Kim and
                  Kori Inkpen and
                  Woontack Woo},
  title        = {CogniMouse: On Detecting Users' Task Completion Difficulty through
                  Computer Mouse Interaction},
  booktitle    = {Proceedings of the 33rd Annual {ACM} Conference Extended Abstracts
                  on Human Factors in Computing Systems, Seoul, {CHI} 2015 Extended
                  Abstracts, Republic of Korea, April 18 - 23, 2015},
  pages        = {1019--1024},
  publisher    = {{ACM}},
  year         = {2015},
  url          = {https://doi.org/10.1145/2702613.2732881},
  doi          = {10.1145/2702613.2732881},
  timestamp    = {Fri, 12 Mar 2021 15:27:48 +0100},
  biburl       = {https://dblp.org/rec/conf/chi/BelkPCS15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/chi/FidasHBS15,
  author       = {Christos Fidas and
                  Heinrich Hussmann and
                  Marios Belk and
                  George Samaras},
  editor       = {Bo Begole and
                  Jinwoo Kim and
                  Kori Inkpen and
                  Woontack Woo},
  title        = {iHIP: Towards a User Centric Individual Human Interaction Proof Framework},
  booktitle    = {Proceedings of the 33rd Annual {ACM} Conference Extended Abstracts
                  on Human Factors in Computing Systems, Seoul, {CHI} 2015 Extended
                  Abstracts, Republic of Korea, April 18 - 23, 2015},
  pages        = {2235--2240},
  publisher    = {{ACM}},
  year         = {2015},
  url          = {https://doi.org/10.1145/2702613.2732748},
  doi          = {10.1145/2702613.2732748},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/chi/FidasHBS15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/hci/HankeMPBQCSDS15,
  author       = {Sten Hanke and
                  Hugo Meinedo and
                  David Portugal and
                  Marios Belk and
                  Jo{\~{a}}o Quintas and
                  Eleni Christodoulou and
                  Miroslav Sili and
                  Miguel Sales Dias and
                  George Samaras},
  editor       = {Jia Zhou and
                  Gavriel Salvendy},
  title        = {CogniWin - {A} Virtual Assistance System for Older Adults at Work},
  booktitle    = {Human Aspects of {IT} for the Aged Population. Design for Everyday
                  Life - First International Conference, {ITAP} 2015, Held as Part of
                  {HCI} International 2015, Los Angeles, CA, USA, August 2-7, 2015.
                  Proceedings, Part {II}},
  series       = {Lecture Notes in Computer Science},
  volume       = {9194},
  pages        = {257--268},
  publisher    = {Springer},
  year         = {2015},
  url          = {https://doi.org/10.1007/978-3-319-20913-5\_24},
  doi          = {10.1007/978-3-319-20913-5\_24},
  timestamp    = {Wed, 25 Sep 2019 18:09:57 +0200},
  biburl       = {https://dblp.org/rec/conf/hci/HankeMPBQCSDS15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/interact/BelkGCS15,
  author       = {Marios Belk and
                  Panagiotis Germanakos and
                  Argyris Constantinides and
                  George Samaras},
  editor       = {Julio Abascal and
                  Simone D. J. Barbosa and
                  Mirko Fetter and
                  Tom Gross and
                  Philippe A. Palanque and
                  Marco Winckler},
  title        = {A Human Cognitive Processing Perspective in Designing E-Commerce Checkout
                  Processes},
  booktitle    = {Human-Computer Interaction - {INTERACT} 2015 - 15th {IFIP} {TC} 13
                  International Conference, Bamberg, Germany, September 14-18, 2015,
                  Proceedings, Part {I}},
  series       = {Lecture Notes in Computer Science},
  volume       = {9296},
  pages        = {523--530},
  publisher    = {Springer},
  year         = {2015},
  url          = {https://doi.org/10.1007/978-3-319-22701-6\_38},
  doi          = {10.1007/978-3-319-22701-6\_38},
  timestamp    = {Thu, 31 Oct 2019 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/interact/BelkGCS15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/mdm/ConstantinidesB15,
  author       = {Argyris Constantinides and
                  Marios Belk and
                  Panagiotis Germanakos and
                  George Samaras},
  editor       = {Christian S. Jensen and
                  Xing Xie and
                  Vladimir Zadorozhny and
                  Sanjay Madria and
                  Evaggelia Pitoura and
                  Baihua Zheng and
                  Chi{-}Yin Chow},
  title        = {The PersonaCheck System for Personalizing M-Commerce Checkout Processes},
  booktitle    = {16th {IEEE} International Conference on Mobile Data Management, {MDM}
                  2015, Pittsburgh, PA, USA, June 15-18, 2015 - Volume 1},
  pages        = {303--306},
  publisher    = {{IEEE} Computer Society},
  year         = {2015},
  url          = {https://doi.org/10.1109/MDM.2015.58},
  doi          = {10.1109/MDM.2015.58},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/mdm/ConstantinidesB15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/GermanakosBCS15,
  author       = {Panagiotis Germanakos and
                  Marios Belk and
                  Argyris Constantinides and
                  George Samaras},
  editor       = {Alexandra I. Cristea and
                  Judith Masthoff and
                  Alan Said and
                  Nava Tintarev},
  title        = {The PersonaWeb System: Personalizing E-Commerce Environments based
                  on Human Factors},
  booktitle    = {Posters, Demos, Late-breaking Results and Workshop Proceedings of
                  the 23rd Conference on User Modeling, Adaptation, and Personalization
                  {(UMAP} 2015), Dublin, Ireland, June 29 - July 3, 2015},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1388},
  publisher    = {CEUR-WS.org},
  year         = {2015},
  url          = {https://ceur-ws.org/Vol-1388/demo\_paper12.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:22:26 +0100},
  biburl       = {https://dblp.org/rec/conf/um/GermanakosBCS15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/webi/BelkGAS15,
  author       = {Marios Belk and
                  Panagiotis Germanakos and
                  Panayiotis Andreou and
                  George Samaras},
  title        = {Towards a Human-Centered E-Commerce Personalization Framework},
  booktitle    = {{IEEE/WIC/ACM} International Conference on Web Intelligence and Intelligent
                  Agent Technology, {WI-IAT} 2015, Singapore, December 6-9, 2015 - Volume
                  {I}},
  pages        = {357--360},
  publisher    = {{IEEE} Computer Society},
  year         = {2015},
  url          = {https://doi.org/10.1109/WI-IAT.2015.204},
  doi          = {10.1109/WI-IAT.2015.204},
  timestamp    = {Sun, 04 Aug 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/webi/BelkGAS15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/PapatheocharousBGS14,
  author       = {Efi Papatheocharous and
                  Marios Belk and
                  Panagiotis Germanakos and
                  George Samaras},
  title        = {Towards Implicit User Modeling Based on Artificial Intelligence, Cognitive
                  Styles and Web Interaction Data},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {23},
  number       = {2},
  year         = {2014},
  url          = {https://doi.org/10.1142/S0218213014400090},
  doi          = {10.1142/S0218213014400090},
  timestamp    = {Tue, 12 May 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijait/PapatheocharousBGS14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ojwt/BelkGPAS14,
  author       = {Marios Belk and
                  Panagiotis Germanakos and
                  Efi Papatheocharous and
                  Panayiotis Andreou and
                  George Samaras},
  title        = {Integrating Human Factors and Semantic Mark-ups in Adaptive Interactive
                  Systems},
  journal      = {Open J. Web Technol.},
  volume       = {1},
  number       = {1},
  pages        = {15--26},
  year         = {2014},
  url          = {https://nbn-resolving.org/urn:nbn:de:101:1-2017052611313},
  urn          = {urn:nbn:de:101:1-2017052611313},
  timestamp    = {Fri, 29 Jan 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/ojwt/BelkGPAS14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/hci/BelkFGS14,
  author       = {Marios Belk and
                  Christos Fidas and
                  Panagiotis Germanakos and
                  George Samaras},
  editor       = {Theo Tryfonas and
                  Ioannis G. Askoxylakis},
  title        = {On Supporting Security and Privacy-Preserving Interaction through
                  Adaptive Usable Security},
  booktitle    = {Human Aspects of Information Security, Privacy, and Trust - Second
                  International Conference, {HAS} 2014, Held as Part of {HCI} International
                  2014, Heraklion, Crete, Greece, June 22-27, 2014. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {8533},
  pages        = {3--10},
  publisher    = {Springer},
  year         = {2014},
  url          = {https://doi.org/10.1007/978-3-319-07620-1\_1},
  doi          = {10.1007/978-3-319-07620-1\_1},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/hci/BelkFGS14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/hci/BelkGAAMSS14,
  author       = {Marios Belk and
                  Panagiotis Germanakos and
                  Stavros Asimakopoulos and
                  Panayiotis Andreou and
                  Constantinos Mourlas and
                  George Spanoudis and
                  George Samaras},
  editor       = {Fiona Fui{-}Hoon Nah},
  title        = {An Individual Differences Approach in Adaptive Waving of User Checkout
                  Process in Retail eCommerce},
  booktitle    = {{HCI} in Business - First International Conference, {HCIB} 2014, Held
                  as Part of {HCI} International 2014, Heraklion, Crete, Greece, June
                  22-27, 2014. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {8527},
  pages        = {451--460},
  publisher    = {Springer},
  year         = {2014},
  url          = {https://doi.org/10.1007/978-3-319-07293-7\_44},
  doi          = {10.1007/978-3-319-07293-7\_44},
  timestamp    = {Sun, 04 Aug 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/hci/BelkGAAMSS14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icse/PapatheocharousBNGS14,
  author       = {Efi Papatheocharous and
                  Marios Belk and
                  Jaana Nyfjord and
                  Panagiotis Germanakos and
                  George Samaras},
  editor       = {Matthias Tichy and
                  Jan Bosch and
                  Michael Goedicke and
                  Magnus Larsson},
  title        = {Personalised continuous software engineering},
  booktitle    = {1st International Workshop on Rapid Continuous Software Engineering,
                  RCoSE 2014, Hyderabad, India, June 3, 2014},
  pages        = {57--62},
  publisher    = {{ACM}},
  year         = {2014},
  url          = {https://doi.org/10.1145/2593812.2593815},
  doi          = {10.1145/2593812.2593815},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/icse/PapatheocharousBNGS14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/BelkGFS14,
  author       = {Marios Belk and
                  Panagiotis Germanakos and
                  Christos Fidas and
                  George Samaras},
  editor       = {Vania Dimitrova and
                  Tsvi Kuflik and
                  David Chin and
                  Francesco Ricci and
                  Peter Dolog and
                  Geert{-}Jan Houben},
  title        = {A Personalization Method Based on Human Factors for Improving Usability
                  of User Authentication Tasks},
  booktitle    = {User Modeling, Adaptation, and Personalization - 22nd International
                  Conference, {UMAP} 2014, Aalborg, Denmark, July 7-11, 2014. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {8538},
  pages        = {13--24},
  publisher    = {Springer},
  year         = {2014},
  url          = {https://doi.org/10.1007/978-3-319-08786-3\_2},
  doi          = {10.1007/978-3-319-08786-3\_2},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/BelkGFS14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jss/BelkPGS13,
  author       = {Marios Belk and
                  Efi Papatheocharous and
                  Panagiotis Germanakos and
                  George Samaras},
  title        = {Modeling users on the World Wide Web based on cognitive factors, navigation
                  behavior and clustering techniques},
  journal      = {J. Syst. Softw.},
  volume       = {86},
  number       = {12},
  pages        = {2995--3012},
  year         = {2013},
  url          = {https://doi.org/10.1016/j.jss.2013.04.029},
  doi          = {10.1016/J.JSS.2013.04.029},
  timestamp    = {Mon, 24 Feb 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jss/BelkPGS13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/hci/BelkGFSS13,
  author       = {Marios Belk and
                  Panagiotis Germanakos and
                  Christos Fidas and
                  George Spanoudis and
                  George Samaras},
  editor       = {Louis Marinos and
                  Ioannis G. Askoxylakis},
  title        = {Studying the Effect of Human Cognition on Text and Image Recognition
                  {CAPTCHA} Mechanisms},
  booktitle    = {Human Aspects of Information Security, Privacy, and Trust - First
                  International Conference, {HAS} 2013, Held as Part of {HCI} International
                  2013, Las Vegas, NV, USA, July 21-26, 2013. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {8030},
  pages        = {71--79},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-39345-7\_8},
  doi          = {10.1007/978-3-642-39345-7\_8},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/hci/BelkGFSS13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/interact/BelkFGS13,
  author       = {Marios Belk and
                  Christos Fidas and
                  Panagiotis Germanakos and
                  George Samaras},
  editor       = {Paula Kotz{\'{e}} and
                  Gary Marsden and
                  Gitte Lindgaard and
                  Janet Wesson and
                  Marco Winckler},
  title        = {Security for Diversity: Studying the Effects of Verbal and Imagery
                  Processes on User Authentication Mechanisms},
  booktitle    = {Human-Computer Interaction - {INTERACT} 2013 - 14th {IFIP} {TC} 13
                  International Conference, Cape Town, South Africa, September 2-6,
                  2013, Proceedings, Part {III}},
  series       = {Lecture Notes in Computer Science},
  volume       = {8119},
  pages        = {442--459},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-40477-1\_27},
  doi          = {10.1007/978-3-642-40477-1\_27},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/interact/BelkFGS13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/southchi/BelkGFHS13,
  author       = {Marios Belk and
                  Panagiotis Germanakos and
                  Christos Fidas and
                  Andreas Holzinger and
                  George Samaras},
  editor       = {Andreas Holzinger and
                  Martina Ziefle and
                  Martin Hitz and
                  Matjaz Debevc},
  title        = {Towards the Personalization of {CAPTCHA} Mechanisms Based on Individual
                  Differences in Cognitive Processing},
  booktitle    = {Human Factors in Computing and Informatics - First International Conference,
                  SouthCHI 2013, Maribor, Slovenia, July 1-3, 2013. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {7946},
  pages        = {409--426},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-39062-3\_26},
  doi          = {10.1007/978-3-642-39062-3\_26},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/southchi/BelkGFHS13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/BelkGFS13,
  author       = {Marios Belk and
                  Panagiotis Germanakos and
                  Christos Fidas and
                  George Samaras},
  editor       = {Sandra Carberry and
                  Stephan Weibelzahl and
                  Alessandro Micarelli and
                  Giovanni Semeraro},
  title        = {Studying the Effect of Human Cognition on User Authentication Tasks},
  booktitle    = {User Modeling, Adaptation, and Personalization - 21th International
                  Conference, {UMAP} 2013, Rome, Italy, June 10-14, 2013, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {7899},
  pages        = {102--113},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-38844-6\_9},
  doi          = {10.1007/978-3-642-38844-6\_9},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/BelkGFS13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:series/sci/TsianosGBLSM13,
  author       = {Nikos Tsianos and
                  Panagiotis Germanakos and
                  Marios Belk and
                  Zacharias Lekkas and
                  George Samaras and
                  Costas Mourlas},
  editor       = {Ioannis Anagnostopoulos and
                  M{\'{a}}ria Bielikov{\'{a}} and
                  Phivos Mylonas and
                  Nicolas Tsapatsoulis},
  title        = {An Individual Differences Approach in Designing Ontologies for Efficient
                  Personalization},
  booktitle    = {Semantic Hyper/Multimedia Adaptation - Schemes and Applications},
  series       = {Studies in Computational Intelligence},
  volume       = {418},
  pages        = {3--21},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-28977-4\_1},
  doi          = {10.1007/978-3-642-28977-4\_1},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/series/sci/TsianosGBLSM13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/chi/ZahariasBS12,
  author       = {Panagiotis Zaharias and
                  Marios Belk and
                  George Samaras},
  editor       = {Joseph A. Konstan and
                  Ed H. Chi and
                  Kristina H{\"{o}}{\"{o}}k},
  title        = {Employing virtual worlds for {HCI} education: a problem-based learning
                  approach},
  booktitle    = {{CHI} Conference on Human Factors in Computing Systems, {CHI} '12,
                  Extended Abstracts Volume, Austin, TX, USA, May 5-10, 2012},
  pages        = {317--326},
  publisher    = {{ACM}},
  year         = {2012},
  url          = {https://doi.org/10.1145/2212776.2212810},
  doi          = {10.1145/2212776.2212810},
  timestamp    = {Fri, 12 Mar 2021 15:27:48 +0100},
  biburl       = {https://dblp.org/rec/conf/chi/ZahariasBS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/chi/BelkFGS12,
  author       = {Marios Belk and
                  Christos Fidas and
                  Panagiotis Germanakos and
                  George Samaras},
  editor       = {Joseph A. Konstan and
                  Ed H. Chi and
                  Kristina H{\"{o}}{\"{o}}k},
  title        = {Do cognitive styles of users affect preference and performance related
                  to {CAPTCHA} challenges?},
  booktitle    = {{CHI} Conference on Human Factors in Computing Systems, {CHI} '12,
                  Extended Abstracts Volume, Austin, TX, USA, May 5-10, 2012},
  pages        = {1487--1492},
  publisher    = {{ACM}},
  year         = {2012},
  url          = {https://doi.org/10.1145/2212776.2223660},
  doi          = {10.1145/2212776.2223660},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/chi/BelkFGS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/cse/AndreouG0GBS12,
  author       = {Panayiotis Andreou and
                  Panagiotis Germanakos and
                  Andreas Konstantinidis and
                  Dimosthenis Georgiadis and
                  Marios Belk and
                  George Samaras},
  title        = {{USN:} An Optimization Framework for User-centric Social Networks},
  booktitle    = {15th {IEEE} International Conference on Computational Science and
                  Engineering, {CSE} 2012, Paphos, Cyprus, December 5-7, 2012},
  pages        = {562--569},
  publisher    = {{IEEE} Computer Society},
  year         = {2012},
  url          = {https://doi.org/10.1109/ICCSE.2012.83},
  doi          = {10.1109/ICCSE.2012.83},
  timestamp    = {Sun, 04 Aug 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/cse/AndreouG0GBS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/er/BelkPGS12,
  author       = {Marios Belk and
                  Efi Papatheocharous and
                  Panagiotis Germanakos and
                  George Samaras},
  editor       = {Silvana Castano and
                  Panos Vassiliadis and
                  Laks V. S. Lakshmanan and
                  Mong{-}Li Lee},
  title        = {Investigating the Relation between Users' Cognitive Style and Web
                  Navigation Behavior with K-means Clustering},
  booktitle    = {Advances in Conceptual Modeling - {ER} 2012 Workshops CMS, ECDM-NoCoDA,
                  MoDIC, MORE-BI, RIGiM, SeCoGIS, WISM, Florence, Italy, October 15-18,
                  2012. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {7518},
  pages        = {337--346},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-33999-8\_40},
  doi          = {10.1007/978-3-642-33999-8\_40},
  timestamp    = {Tue, 14 May 2019 10:00:50 +0200},
  biburl       = {https://dblp.org/rec/conf/er/BelkPGS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ifip12/PapatheocharousBGS12,
  author       = {Efi Papatheocharous and
                  Marios Belk and
                  Panagiotis Germanakos and
                  George Samaras},
  editor       = {Lazaros S. Iliadis and
                  Ilias Maglogiannis and
                  Harris Papadopoulos and
                  Kostas D. Karatzas and
                  Spyros Sioutas},
  title        = {Proposing a Fuzzy Adaptation Mechanism Based on Cognitive Factors
                  of Users for Web Personalization},
  booktitle    = {Artificial Intelligence Applications and Innovations - {AIAI} 2012
                  International Workshops: AIAB, AIeIA, CISE, COPA, IIVC, ISQL, MHDW,
                  and WADTMB, Halkidiki, Greece, September 27-30, 2012, Proceedings,
                  Part {II}},
  series       = {{IFIP} Advances in Information and Communication Technology},
  volume       = {382},
  pages        = {135--144},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-33412-2\_14},
  doi          = {10.1007/978-3-642-33412-2\_14},
  timestamp    = {Sun, 02 Jun 2019 21:25:44 +0200},
  biburl       = {https://dblp.org/rec/conf/ifip12/PapatheocharousBGS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ifip12/GermanakosPBS12,
  author       = {Panagiotis Germanakos and
                  Efi Papatheocharous and
                  Marios Belk and
                  George Samaras},
  editor       = {Lazaros S. Iliadis and
                  Ilias Maglogiannis and
                  Harris Papadopoulos and
                  Kostas D. Karatzas and
                  Spyros Sioutas},
  title        = {Data-Driven User Profiling to Support Web Adaptation through Cognitive
                  Styles and Navigation Behavior},
  booktitle    = {Artificial Intelligence Applications and Innovations - {AIAI} 2012
                  International Workshops: AIAB, AIeIA, CISE, COPA, IIVC, ISQL, MHDW,
                  and WADTMB, Halkidiki, Greece, September 27-30, 2012, Proceedings,
                  Part {II}},
  series       = {{IFIP} Advances in Information and Communication Technology},
  volume       = {382},
  pages        = {500--509},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-33412-2\_51},
  doi          = {10.1007/978-3-642-33412-2\_51},
  timestamp    = {Tue, 26 Jun 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ifip12/GermanakosPBS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcci/PapatheocharousBGS12,
  author       = {Efi Papatheocharous and
                  Marios Belk and
                  Panagiotis Germanakos and
                  George Samaras},
  editor       = {Agostinho C. Rosa and
                  Ant{\'{o}}nio Dourado Correia and
                  Kurosh Madani and
                  Joaquim Filipe and
                  Janusz Kacprzyk},
  title        = {On Modelling Cognitive Styles of Users in Adaptive Interactive Systems
                  using Artificial Neural Networks},
  booktitle    = {{IJCCI} 2012 - Proceedings of the 4th International Joint Conference
                  on Computational Intelligence, Barcelona, Spain, 5 - 7 October, 2012},
  pages        = {563--569},
  publisher    = {SciTePress},
  year         = {2012},
  timestamp    = {Fri, 30 Nov 2012 20:53:53 +0100},
  biburl       = {https://dblp.org/rec/conf/ijcci/PapatheocharousBGS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/smap/BelkGPCS12,
  author       = {Marios Belk and
                  Panagiotis Germanakos and
                  Efi Papatheocharous and
                  Marios Constantinides and
                  George Samaras},
  title        = {Supporting Adaptive Interactive Systems with Semantic Markups and
                  Human Factors},
  booktitle    = {Seventh International Workshop on Semantic and Social Media Adaptation
                  and Personalization, {SMAP} 2012, Luxembourg City, Luxembourg, December
                  3-4, 2012},
  pages        = {126--130},
  publisher    = {{IEEE}},
  year         = {2012},
  url          = {https://doi.org/10.1109/SMAP.2012.22},
  doi          = {10.1109/SMAP.2012.22},
  timestamp    = {Wed, 16 Oct 2019 14:14:55 +0200},
  biburl       = {https://dblp.org/rec/conf/smap/BelkGPCS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/webist/AndreouGKGBS12,
  author       = {Panayiotis Andreou and
                  Panagiotis Germanakos and
                  Andreas Konstantinidis and
                  Dimosthenis Georgiadis and
                  Marios Belk and
                  George Samaras},
  editor       = {Karl{-}Heinz Krempels and
                  Jos{\'{e}} Cordeiro},
  title        = {Towards User-centric Social Networks},
  booktitle    = {{WEBIST} 2012 - Proceedings of the 8th International Conference on
                  Web Information Systems and Technologies, Porto, Portugal, 18 - 21
                  April, 2012},
  pages        = {795--798},
  publisher    = {SciTePress},
  year         = {2012},
  timestamp    = {Sat, 26 May 2012 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/webist/AndreouGKGBS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/mcis/GermanakosBLMKS10,
  author       = {Panagiotis Germanakos and
                  Marios Belk and
                  Zacharias Lekkas and
                  Constantinos Mourlas and
                  Georgia Kleanthous and
                  George Samaras},
  title        = {Adapting mLearning Environments on Learners' Cognitive Styles and
                  Visual Working Memory Span},
  booktitle    = {The 5th Mediterranean Conference on Information Systems, {MCIS} 2010,
                  Tel-Aviv-Yaffo Academic College, Tel Aviv, Israel, September 12-14,
                  2010},
  pages        = {38},
  publisher    = {AISeL},
  year         = {2010},
  url          = {http://aisel.aisnet.org/mcis2010/38},
  timestamp    = {Thu, 01 Mar 2012 13:00:48 +0100},
  biburl       = {https://dblp.org/rec/conf/mcis/GermanakosBLMKS10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/smap/GermanakosBTLMS10,
  author       = {Panagiotis Germanakos and
                  Marios Belk and
                  Nikos Tsianos and
                  Zacharias Lekkas and
                  Constantinos Mourlas and
                  George Samaras},
  editor       = {Nicolas Tsapatsoulis and
                  Zenonas Theodosiou and
                  Olga Georgiou},
  title        = {An ontological cognitive user model for adapting generic Web structures},
  booktitle    = {5th International Workshop on Semantic Media Adaptation and Personalization,
                  {SMAP} 2010, Limassol, Cyprus, December 9-10, 2010},
  pages        = {7--12},
  publisher    = {{IEEE}},
  year         = {2010},
  url          = {https://doi.org/10.1109/SMAP.2010.5706845},
  doi          = {10.1109/SMAP.2010.5706845},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/smap/GermanakosBTLMS10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iceis/GermanakosTLMBS09,
  author       = {Panagiotis Germanakos and
                  Nikos Tsianos and
                  Zacharias Lekkas and
                  Costas Mourlas and
                  Marios Belk and
                  George Samaras},
  editor       = {Jos{\'{e}} Cordeiro and
                  Joaquim Filipe},
  title        = {Intelligent Authoring Tools for Enhancing Mass Customization of e-Services
                  - The smarTag Framework},
  booktitle    = {{ICEIS} 2009 - Proceedings of the 11th International Conference on
                  Enterprise Information Systems, Volume HCI, Milan, Italy, May 6-10,
                  2009},
  pages        = {91--96},
  year         = {2009},
  timestamp    = {Thu, 10 Sep 2009 09:54:37 +0200},
  biburl       = {https://dblp.org/rec/conf/iceis/GermanakosTLMBS09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/mcis/GermanakosTLBMS09,
  author       = {Panagiotis Germanakos and
                  Nikos Tsianos and
                  Zacharias Lekkas and
                  Marios Belk and
                  Constantinos Mourlas and
                  George Samaras},
  editor       = {Angeliki Poulymenakou and
                  Nancy Pouloudi and
                  Katerina Pramatari},
  title        = {Human Factors As {A} Parameter For Improving Interface Usability And
                  User Satisfaction},
  booktitle    = {The 4th Mediterranean Conference on Information Systems, {MCIS} 2009,
                  Athens University of Economics and Business, AUEB, Athens, Greece,
                  25-27 September 2009},
  pages        = {136},
  publisher    = {Athens University of Economics and Business / AISeL},
  year         = {2009},
  url          = {http://aisel.aisnet.org/mcis2009/136},
  timestamp    = {Tue, 19 Nov 2013 18:10:36 +0100},
  biburl       = {https://dblp.org/rec/conf/mcis/GermanakosTLBMS09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/um/TsianosGLMSB09,
  author       = {Nikos Tsianos and
                  Panagiotis Germanakos and
                  Zacharias Lekkas and
                  Costas Mourlas and
                  George Samaras and
                  Marios Belk},
  editor       = {Geert{-}Jan Houben and
                  Gordon I. McCalla and
                  Fabio Pianesi and
                  Massimo Zancanaro},
  title        = {Working Memory Differences in E-Learning Environments: Optimization
                  of Learners' Performance through Personalization},
  booktitle    = {User Modeling, Adaptation, and Personalization, 17th International
                  Conference, {UMAP} 2009, formerly {UM} and AH, Trento, Italy, June
                  22-26, 2009. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {5535},
  pages        = {385--390},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-3-642-02247-0\_41},
  doi          = {10.1007/978-3-642-02247-0\_41},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/um/TsianosGLMSB09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/webi/GermanakosTLMBS09,
  author       = {Panagiotis Germanakos and
                  Nikos Tsianos and
                  Zacharias Lekkas and
                  Constantinos Mourlas and
                  Marios Belk and
                  George Samaras},
  title        = {Proposing Web Design Enhancements Based on Specific Cognitive Factors:
                  An Empirical Evaluation},
  booktitle    = {2009 {IEEE/WIC/ACM} International Conference on Web Intelligence,
                  {WI} 2009, Milan, Italy, 15-18 September 2009, Main Conference Proceedings},
  pages        = {602--605},
  publisher    = {{IEEE} Computer Society},
  year         = {2009},
  url          = {https://doi.org/10.1109/WI-IAT.2009.102},
  doi          = {10.1109/WI-IAT.2009.102},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/webi/GermanakosTLMBS09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/otm/GermanakosBTLMS08,
  author       = {Panagiotis Germanakos and
                  Marios Belk and
                  Nikos Tsianos and
                  Zacharias Lekkas and
                  Constantinos Mourlas and
                  George Samaras},
  editor       = {Robert Meersman and
                  Zahir Tari and
                  Pilar Herrero},
  title        = {Towards a Human Factors Ontology for Computer-Mediated Systems*},
  booktitle    = {On the Move to Meaningful Internet Systems: {OTM} 2008 Workshops,
                  {OTM} Confederated International Workshops and Posters, ADI, AWeSoMe,
                  COMBEK, EI2N, IWSSA, MONET, OnToContent + QSI, ORM, PerSys, RDDS,
                  SEMELS, and {SWWS} 2008, Monterrey, Mexico, November 9-14, 2008. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {5333},
  pages        = {595--604},
  publisher    = {Springer},
  year         = {2008},
  url          = {https://doi.org/10.1007/978-3-540-88875-8\_83},
  doi          = {10.1007/978-3-540-88875-8\_83},
  timestamp    = {Thu, 14 Oct 2021 10:28:27 +0200},
  biburl       = {https://dblp.org/rec/conf/otm/GermanakosBTLMS08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icalt/GermanakosTLMBS07,
  author       = {Panagiotis Germanakos and
                  Nikos Tsianos and
                  Zacharias Lekkas and
                  Constantinos Mourlas and
                  Marios Belk and
                  George Samaras},
  editor       = {J. Michael Spector and
                  Demetrios G. Sampson and
                  Toshio Okamoto and
                  Kinshuk and
                  Stefano A. Cerri and
                  Maomi Ueno and
                  Akihiro Kashihara},
  title        = {Embracing Cognitive Aspects in Web Personalization Environments --
                  The AdaptiveWeb Architecture},
  booktitle    = {Proceedings of the 7th {IEEE} International Conference on Advanced
                  Learning Technologies, {ICALT} 2007, Niigata, Japan, July 18-20, 2007},
  pages        = {430--431},
  publisher    = {{IEEE} Computer Society},
  year         = {2007},
  url          = {https://doi.org/10.1109/ICALT.2007.137},
  doi          = {10.1109/ICALT.2007.137},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/icalt/GermanakosTLMBS07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/smap/GermanakosTLMBS07,
  author       = {Panagiotis Germanakos and
                  Nikos Tsianos and
                  Zacharias Lekkas and
                  Constantinos Mourlas and
                  Marios Belk and
                  George Samaras},
  title        = {A Semantic Approach of an Adaptive and Personalized Web-Based Learning
                  Content-The Case of AdaptiveWeb},
  booktitle    = {Second International Workshop on Semantic Media Adaptation and Personalization,
                  {SMAP} 2007, London, United Kingdom, December 17-18, 2007},
  pages        = {68--73},
  publisher    = {{IEEE} Computer Society},
  year         = {2007},
  url          = {https://doi.org/10.1109/SMAP.2007.44},
  doi          = {10.1109/SMAP.2007.44},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/smap/GermanakosTLMBS07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}