Department of Computer Science, ICube, UMR 7357, University of Strasbourg, CNRS, Fxc3xa9dxc3xa9ration de mxc3xa9decine translationnelle, Strasbourg, F-67085, France.|Department of Computer Science, ICube, UMR 7357, University of Strasbourg, CNRS, Fxc3xa9dxc3xa9ration de mxc3xa9decine translationnelle, Strasbourg, F-67085, France.|Department of Computer Science, ICube, UMR 7357, University of Strasbourg, CNRS, Fxc3xa9dxc3xa9ration de mxc3xa9decine translationnelle, Strasbourg, F-67085, France.|Department of Computer Science, ICube, UMR 7357, University of Strasbourg, CNRS, Fxc3xa9dxc3xa9ration de mxc3xa9decine translationnelle, Strasbourg, F-67085, France.