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T. N. Reena, India and got a Master degree in computer sciences and multimedia from

. Pierre-michel, Montpellier University", and got a PhD in human sciences from "Montpellier University, Conservatoire national des Arts & Metiers -Paris, 1991.

, Joel Quinqueton is Professor in Computer science at "Montpellier University" and is currently researcher at LIRMM, Montpellier, in the Kayou team, which covers Multi-Agent systems, Machine Learning and Constraints Programming