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F. Toulouse, He is currently with the Informatics and Mathematical Modeling Department of the Technical University of Denmark, Lyngby, Denmark, as an Assistant Professor. His research interests include among others forecasting methods, uncertainty estimation, optimization under uncertainty, decision sciences, energetic from Ecole des Mines de Paris, 2006.

C. Chevallier-was-born-in-france, He received the M.Eng. degree in 2004 from EPF He is currently pursuing the Ph.D. degree in energetic from Ecole des Mines de Paris, and the M.Sc. degree in electrical engineering in 2005 from National Polytechnical Institute (INPT) He is currently with the Center for Energy and Processes of Ecole des Mines de Paris as a Research Engineer. His research interests include stochastic optimization and distributed generation planning, 1981.

N. George and . Kariniotakis, 02) was born in Athens, Greece. He received the Engineering and M.Sc. degrees from the Technical University of Crete, Crete, Greece, in 1990 and 1992, respectively, and the Ph.D. degree from Ecole des Mines de Paris He is currently with the Center for Energy and Processes of Ecole des Mines de Paris as a Senior Scientist. He is the Scientific and Technical Coordinator of the EU project Anemos, His research interests include among others renewable energies, wind power forecasting, distributed generation, and artificial intelligence, 1996.