Daqing Hou

Effects of text filtering on authentication performance of keystroke biometrics

2016

Free text keystroke dynamics is a behavioral biometric that has the strong potential to offer unobtrusive and continuous user authentication. In free-text keystroke biometrics, users are free to type whatever they want to while still …

A practical evaluation of free-text keystroke dynamics

2017

Free text keystroke dynamics is a behavioral biometric that has the strong potential to offer unobtrusive and continuous user authentication. Unfortunately, due to the limited data availability, free text keystroke dynamics have not been tested …

Keystroke Dynamics: Concepts, Techniques, and Applications

2025 · ACM Computing Surveys

Reliably identifying and verifying subjects remains integral to computer system security. Various novel authentication techniques, such as biometric authentication systems, have been developed in recent years. This article provides a detailed review of keystroke-based authentication …