Christos Troussas is a Postdoctoral Researcher in the Department of Informatics and Computer Engineering, University of West Attica, Greece. He has received a Ph.D. Degree in Informatics, a M.Sc. degree in “Advanced Informatics and Computing Systems” and a B.Sc. degree in Informatics from the Department of Informatics, University of Piraeus, Greece. He has published a significant number of articles in international conferences, books and journals. His current research interests are in the areas of software engineering, multi-agent systems, adaptive HCI, user modeling and artificial intelligence in education.