Implementation Of Long Short-Term Memory (LSTM) For User Authentication Based On Keystroke Dynamics

Abstract

The paper reviews the usage, development and implementation of keystroke dynamics as a viable authentication system. AI methods are advancing, but we are still lacking biometric authentication systems in modern software which is being used daily. This paper shows the usage of long short-term memory layers for solving problems like keystroke dynamics and efficiently shows that with modern hardware, training and maintaining a small model is not taxing on the resources, as it may have been.