Browsing by Author "Samaras, George"

Now showing items 1-3 of 3

    • Conference Object  

      Eye Gaze-driven Prediction of Cognitive Differences during Graphical Password Composition 

      Katsini, Christina; Fidas, Christos; Raptis, George E.; Belk, Marios; Samaras, George; Avouris, Nikolaos (Association for Computing Machinery, 2018)
      Evidence suggests that individual cognitive differences affect users' memorability, visual behavior, and graphical passwords' security. Such knowledge denotes the added value of personalizing graphical password schemes ...
    • Conference Object  

      Influences of Human Cognition and Visual Behavior on Password Strength during Picture Password Composition 

      Katsini, Christina; Fidas, Christos; Raptis, George E.; Belk, Marios; Samaras, George; Avouris, Nikolaos (Association for Computing Machinery, 2018)
      Visual attention, search, processing and comprehension are important cognitive tasks during a graphical password composition activity. Aiming to shed light on whether individual differences on visual behavior affect the ...
    • Conference Object  

      MULTI-WEAR: A multi-wearable platform for enhancing mobile experiences 

      Pamboris, Andreas; Andreou, Panayiotis; Herodotou, Herodotos; Samaras, George (2018)
      The uptake of wearable technology suggests that the time is ripe to explore new opportunities for improving mobile experiences. Apps, however, are not keeping up with the pace of technological advancement because wearables ...