Jim PrentzasJim Prentzas received the diploma degree in computer engineering and informatics and the MSc and PhD degrees from the Department of Computer Engineering and Informatics, University of Patras, Greece, in 1997, 2001, and 2003, respectively. He is curretly an associate professor in the Department of Education Sciences in Early Childhood, School of Education Sciences, Democritus University of Thrace, Greece. His main research interests include artificial intelligence, e-learning and Web applications. He has published more than 70 papers in international journals, edited volumes, and proceedings of conferences and workshops. He has also co-edited two volumes published by an international publisher. He has participated in a number of National and European research projects. Read More Read Less