Dimensionality reduction and feature extraction applications in identifying computer users. - Saleh Ali Bleha; Mohammad S. Obaidat (IEEE Trans. Syst. Man Cybern., 1991)

Performance of the perceptron algorithm for the classification of computer users. - Saleh Ali Bleha; J. Knopp; Mohammad S. Obaidat (SAC, 1992)

Computer users verification using the perceptron algorithm. - Saleh Ali Bleha; Mohammad S. Obaidat (IEEE Trans. Syst. Man Cybern., 1993)