Affiliation: | 1.Irisa, Inria,University of Rennes 1,Rennes,France;2.PReCISE Research Centre,University of Namur,Namur,Belgium;3.Université Nice Sophia Antipolis—I3S (CNRS UMR 7271),Nice, Sophia Antipolis,France;4.Inria Lille—Nord Europe,University of Lille 1—CNRS UMR,Lille,France |