He completed his Ph.D. with title “Use of Genetic Algorithms in the Improvement of Artificial Neural Networks‟ Performance” in 2000, in the Computer Engineering and Informatics Department. Since then, he is collaborating as a postdoc researcher with the Pattern Recognition Laboratory in the same Department. His research interests include bioinformatics, neural networks, genetic algorithms, artificial intelligence and time series modeling.Contact him at sfg@teikal.gr.