MLP neural network for keystroke-based user identification system
Eduard C. Popovici, Ovidiu G. Guta, Liviu A. Stancu, Ştefan-Ciprian Arseni, Octavian Fratu · 2013
In this paper we introduce a continuous authentication system based on keystroke dynamics (BIOMETRIC). We also propose two algorithms for extracting patterns and validating the user, both intended to be used in the same time to improve the overall performance of the validation process. The first one is based on a Multi Layer Perceptron (MLP) Neural Network and the second one relies on a trust algorithm that uses the Bhattacharyya coefficient.