Publications
CONFERENCE (INTERNATIONAL) Fair and Robust Metric for Evaluating Touch-based Continuous Mobile Device Authentication
Masashi Kudo (Waseda University), Tsubasa Takahashi, Shojiro Ushiyama (Waseda University), Hayato Yamana (Waseda University)
28th Annual Conference on Intelligent User Interfaces (ACM IUI 2023)
March 27, 2023
Mobile devices such as smartphones have an initial-login authentication to prevent third-party use. However, such authentication systems can be hacked by shoulder surfing, smudge attacks, and biometric duplication. Touch-based authentication is a continuous authentication method that can rapidly detect illegal use after an initial login. Various touch-based authentications have been proposed to date; however, evaluation experiments often lack assumptions regarding actual usage situations. To apply touch-based authentication for practical use, evaluation experiments should be conducted by constructing a realistic dataset. This study provides two guidelines for a fair and realistic evaluation of touch-based authentication.
Paper :
Fair and Robust Metric for Evaluating Touch-based Continuous Mobile Device Authentication
(external link)