GA-based feature subset selection: Application to Arabic speaker recognition system. - Abdelghani Harrag; Djamel Saigaa; K. Boukharouba; M. Drif; A. Bouchelaghem (HIS, 2011)

Color space MS-based feature extraction method for face verification. - Djamel Saigaa; M. Fedias; Abdelghani Harrag; A. Bouchelaghem; M. Drif (HIS, 2011)

How to Reduce Dimension while Improving Performance. - Abdelghani Harrag; Djamel Saigaa; A. Bouchelaghem; M. Drif; Samir Zeghlache; Nassir Harrag (HAIS (1), 2012)