Faouzi Zaiz obtained his PhD in computer science in 2017 from Mohamed Khider Biskra University in Algeria, his magister in Artificial Intelligence & Distributed Systems from the University of Biskra in 2010 and his engineering degree in industrial computing from the University of Biskra in 2007 Currently, he works as a teacher researcher in computer science at the University of El Oued in Algeria, his areas of interest focus on image processing and sound processing.