Raptis, G. E., Sintoris, C., & Avouris, N. (2019). DeCACHe: Supporting Designers in Creating Cognition-Centered Adaptive Cultural Heritage Activities. Heritage, 2(3), 2573–2596. https://doi.org/10/gf9vxz Cite

Raptis, G. E., Fidas, C., Katsini, C., & Avouris, N. (2019). A cognition-centered personalization framework for cultural-heritage content. User Modeling and User-Adapted Interaction, 29(1), 9–65. https://doi.org/10/gjx5jq Cite Download

Raptis, G. E., Fidas, C., Katsini, C., & Avouris, N. (2019). A cognition-centered personalization framework for cultural-heritage content. User Modeling and User-Adapted Interaction, 29(1), 9–65. https://doi.org/10.1007/s11257-019-09226-7 Cite

Raptis, G. E., Fidas, C., & Avouris, N. (2019). Do Game Designers' Decisions Related to Visual Activities Affect Knowledge Acquisition in Cultural Heritage Games? An Evaluation From a Human Cognitive Processing Perspective. Journal on Computing and Cultural Heritage, 12(1), 1–25. https://doi.org/10.1145/3292057 Cite

Raptis, G. E., Fidas, C., & Avouris, N. (2018). Effects of mixed-reality on players' behaviour and immersion in a cultural tourism game: A cognitive processing perspective. International Journal of Human-Computer Studies, 114, 69–79. https://doi.org/10.1016/j.ijhcs.2018.02.003 Cite

Bachras, V., Raptis, G. E., & Avouris, N. (2019, September). On the Use of Persistent Spatial Points for Deploying Path Navigation in Augmented Reality: An Evaluation Study. INTERACT 2019. INTERACT 2019, Paphos, Cyprus. Cite

Raptis, G. E., & Avouris, N. M. (2019). Supporting Designers in Creating Cognition-centered Personalized Cultural Heritage Activities. Adjunct Publication of the 27th Conference on User Modeling, Adaptation and Personalization - UMAP'19 Adjunct, 407–411. https://doi.org/10/gf4gf3 Cite

Zarafeta, D., Katsini, C., Raptis, G. E., & Avouris, N. M. (2019). UltraSonic Watch: Seamless Two-Factor Authentication Through Ultrasound. Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems, LBW2614:1-LBW2614:6. https://doi.org/10/gf4r7q Cite

Katsini, C., Raptis, G. E., Fidas, C., & Avouris, N. (2018). Does Image Grid Visualization Affect Password Strength and Creation Time in Graphical Authentication? Proceedings of the 2018 International Conference on Advanced Visual Interfaces, 33:1-33:5. https://doi.org/10/gf4gf9 Cite

Katsini, C., Raptis, G. E., Fidas, C., & Avouris, N. (2018). Towards Gaze-based Quantification of the Security of Graphical Authentication Schemes. Proceedings of the 2018 ACM Symposium on Eye Tracking Research & Applications, 17:1-17:5. https://doi.org/10/gf4r73 Cite

Katsini, C., Fidas, C., Raptis, G. E., Belk, M., Samaras, G., & Avouris, N. (2018). Influences of Human Cognition and Visual Behavior on Password Strength During Picture Password Composition. Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems, 87:1-87:14. https://doi.org/10/gf4r72 Cite

Katsini, C., Fidas, C., Raptis, G. E., Belk, M., Samaras, G., & Avouris, N. (2018). Eye Gaze-driven Prediction of Cognitive Differences During Graphical Password Composition. 23rd International Conference on Intelligent User Interfaces, 147–152. https://doi.org/10/gf4ggc Cite

Raptis, G. E., Fidas, C. A., Katsini, C., & Avouris, N. M. (2018). Towards a Cognition-Centered Personalization Framework for Cultural-Heritage Content. Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems, LBW011:1-LBW011:6. https://doi.org/10/gf4ggb Cite

Raptis, G. E., Katsini, C., Fidas, C., & Avouris, N. (2017). Effects of Image-Based Rendering and Reconstruction on Game Developers Efficiency, Game Performance, and Gaming Experience. In R. Bernhaupt, G. Dalvi, A. Joshi, D. K. Balkrishan, J. O'Neill, & M. Winckler (Eds.), Human-Computer Interaction - INTERACT 2017 (pp. 87–96). Springer International Publishing. Cite

Raptis, G. E., Katsini, C., Belk, M., Fidas, C., Samaras, G., & Avouris, N. (2017). Using Eye Gaze Data and Visual Activities to Infer Human Cognitive Styles: Method and Feasibility Studies. Proceedings of the 25th Conference on User Modeling, Adaptation and Personalization, 164–173. https://doi.org/10/gf4r76 Cite

Raptis, G. E., Fidas, C., & Avouris, N. (2017). Cultural Heritage Gaming: Effects of Human Cognitive Styles on Players' Performance and Visual Behavior. Adjunct Publication of the 25th Conference on User Modeling, Adaptation and Personalization - UMAP '17, 343–346. https://doi.org/10/gf4gf8 Cite

Raptis, G. E., Fidas, C. A., & Avouris, N. M. (2017). On Implicit Elicitation of Cognitive Strategies using Gaze Transition Entropies in Pattern Recognition Tasks. Proceedings of the 2017 CHI Conference Extended Abstracts on Human Factors in Computing Systems - CHI EA '17, 1993–2000. https://doi.org/10/gf4r74 Cite

Raptis, G. E., Fidas, C. A., & Avouris, N. M. (2016). Using Eye Tracking to Identify Cognitive Differences: A Brief Literature Review. Proceedings of the 20th Pan-Hellenic Conference on Informatics - PCI '16, 1–6. https://doi.org/10/gf4r78 Cite

Raptis, G. E., Fidas, C. A., & Avouris, N. M. (2016). Do Field Dependence-Independence Differences of Game Players Affect Performance and Behaviour in Cultural Heritage Games? Proceedings of the 2016 Annual Symposium on Computer-Human Interaction in Play - CHI PLAY '16, 38–43. https://doi.org/10/gf4r79 Cite

Raptis, G. E., Fidas, C., & Avouris, N. (2016). A qualitative analysis of the effect of wholistic-analytic cognitive style dimension on the cultural heritage game playing. 2016 7th International Conference on Information, Intelligence, Systems & Applications (IISA), 1–6. https://doi.org/10.1109/IISA.2016.7785364 Cite