1. Senior Research Scientist, EDF-CNRS-CEA-ENSTA IMSIA, UMR 9219, 1 Av. du Général-de-Gaulle, 92141 Clamart Cedex, France (corresponding author).
2. Ph.D. Student, EDF-CNRS-CEA-ENSTA IMSIA, UMR 9219, 1 Av. du Général-de-Gaulle, 92141 Clamart Cedex, France.
3. Associate Professor, CNRS 3SR UMR 5521, Univ. of Grenoble Alpes, F-38000 Grenoble, France.
4. Professor, CNRS 3SR UMR 5521, Univ. of Grenoble Alpes, F-38000 Grenoble, France.