Dr. Justin MOSKOLAI NGOSSAHA. He is a Senior Lecturer and researcher in the Department of Mathematics and Computer Science at the Faculty of Science of the University of Douala. With a PhD in Computer Science, he is a graduate of the National Polytechnic Institute of Toulouse - INPT (France). He is IBM certified in Artificial Intelligence. His research activities focus on Artificial Intelligence, interoperability, modeling of complex systems, decision support, sustainable systems, data analysis, and transportation systems.