Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Christina Katsini"'
Autor:
George E. Raptis, Christina Katsini, Christos Alexakos, Athanasios Kalogeras, Dimitrios Serpanos
Publikováno v:
Applied Sciences, Vol 12, Iss 22, p 11631 (2022)
Connected and automated vehicles (CAVs) are getting a lot of attention these days as their technology becomes more mature and they benefit from the Internet-of-Vehicles (IoV) ecosystem. CAVs attract malicious activities that jeopardize security and s
Externí odkaz:
https://doaj.org/article/08170a022ea54e51aa24dc53e0e97217
Publikováno v:
Applied Sciences, Vol 11, Iss 6, p 2695 (2021)
Cultural heritage is a challenging domain of application for novel interactive technologies, where varying aspects in the way that cultural assets are delivered play a major role in enhancing the visitor experience, either onsite or online. Technolog
Externí odkaz:
https://doaj.org/article/fd28053e311548759f3ca6219fbc295e
Autor:
Sultan A. Alharthi, Zachary O. Toups, Igor Dolgov, Christina Katsini, Lennart E. Nacke, George E. Raptis
Publikováno v:
ACM Transactions on Computer-Human Interaction. 28:1-49
In multiplayer collaborative games, players need to coordinate their actions and synchronize their efforts effectively to succeed as a team; thus, individual differences can impact teamwork and gameplay. This article investigates the effects of cogni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da8d96b201b0895e76b2e7f97a12ca67
https://doi.org/10.1145/3445792
https://doi.org/10.1145/3445792
Publikováno v:
25th Pan-Hellenic Conference on Informatics
PCI 2021: 25th Pan-Hellenic Conference on Informatics
PCI 2021: 25th Pan-Hellenic Conference on Informatics
The massive amount of data collected by the connected and autonomous vehicles can be used as digital evidence for investigating cyberattacks, identifying vulnerabilities and providing response and recovery solutions to increase the security in the In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58190e8d060ff6b54b173af206ac3fa6
https://zenodo.org/record/7289978
https://zenodo.org/record/7289978
Publikováno v:
i-com. 18:237-257
There is evidence that the visual behavior of users when creating graphical passwords affects the password strength. Adopting a cognitive style perspective in the interpretation of the results of recent studies revealed that users, depending on their
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11bc24e205430d7b298411f52475e12c
https://doi.org/10.1515/icom-2019-0011
https://doi.org/10.1515/icom-2019-0011
Publikováno v:
International Journal of Human–Computer Interaction. 35:1800-1812
Graphical password composition is an important part of graphical user authentication which affects the strength of the chosen password. Considering that graphical authentication is associated with visual search, perception, and information retrieval,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1369c64bdd39bfff45a8dfa4a12a67f5
https://doi.org/10.1080/10447318.2019.1574057
https://doi.org/10.1080/10447318.2019.1574057
Publikováno v:
User Modeling and User-Adapted Interaction. 29:9-65
The heterogeneity of the audience of cultural heritage institutions introduces numerous challenges to the delivery of the content. Considering that people differ in the way they perceive, process, and recall information and that their individual cogn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::737ccac43652a974066c24552c41c648
https://doi.org/10.1007/s11257-019-09226-7
https://doi.org/10.1007/s11257-019-09226-7
Publikováno v:
UMAP (Adjunct Publication)
In the cultural heritage domain, many researchers have proposed personalization techniques and tools based on human and technological factors, aiming to deliver enhanced visitor experiences. During personalization, a vast amount of user information,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e8a409ce257981de1c580e2ee1c4e58
https://doi.org/10.1145/3450614.3463388
https://doi.org/10.1145/3450614.3463388
Autor:
Andrew Jian-lan Cen, Lennart E. Nacke, George E. Raptis, Christina Katsini, Nalin Asanka Gamagedara Arachchilage
Publikováno v:
ETRA Short Papers
Graphical user authentication (GUA) is a common alternative to text-based user authentication, where people are required to draw graphical passwords on background images. Recent research provides evidence that gamification of the graphical password c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e95c3872e433ec5dc9b8ee92c43511af
https://doi.org/10.1145/3448018.3458615
https://doi.org/10.1145/3448018.3458615
Autor:
George E. Raptis, Christina Katsini
Publikováno v:
ETRA Short Papers
People tend to develop different cognitive styles, which influence how we process information when interacting with computer systems. Field Dependence-Independence is one of the most well-known cognitive styles that influences how we process informat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db4ca70cdd7b3caeb6a0c02c6e6daada
https://doi.org/10.1145/3448018.3459655
https://doi.org/10.1145/3448018.3459655