Affiliation: | 1.Univ. Polytechnique Hauts-de-France, LAMIH, CNRS, UMR 8201, F-59313, Valenciennes, France ;2.MIRACL laboratory, University of Sfax, Sfax, Tunisia ;3.INSA Hauts-de-France, F-59313, Valenciennes, France ;4.University of Lyon, Iaelyon school of Management, University Jean Moulin Lyon 3, CNRS, LIRIS, Lyon, France ; |