Browsing Τμήμα Πληροφορικής / Department of Computer Science by Author "Katsini, Christina P."
Now showing items 1-3 of 3
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Influences of users' cognitive strategies on graphical password composition
Katsini, Christina P.; Fidas, Christos A.; Belk, Marios; Avouris, Nikolaos M.; Samaras, George S. (Association for Computing Machinery, 2017)Recent research reveals interaction effects among human cognitive processing factors, interaction device types and user authentication schemes towards security of user created graphical keys. Aiming to investigate how ...
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Security and usability in knowledge-based user authentication: A review
Katsini, Christina P.; Belk, Marios; Fidas, Christos A.; Avouris, Nikolaos M.; Samaras, George S. (Association for Computing Machinery, 2016)This paper presents a comprehensive review of state-of-the-art research works in knowledge-based user authentication, covering the security and usability aspects of the most prominent user authentication schemes
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Using eye gaze data & visual activities to infer human cognitive styles: Method & feasibility studies
Raptis, George E.; Katsini, Christina P.; Avouris, Nikolaos M.; Belk, Marios; Fidas, Christos A.; Samaras, George S. (Association for Computing Machinery, Inc, 2017)Recent research provides evidence that individual differences in human cognitive styles affect user performance and experience in diverse application domains. However, state-of-The-Art elicitation methods of cognitive ...