Professor of statistics and machine learning at ENSAE, Institut Polytechnique de Paris. Nominated IMS Fellow in 2019 CO-organiser of the Seminar of Statistics CREST-CMAP and of several conferences of mathematical statistics and machine learning (Fréjus 2018, Luminy 2019, 2020, Oberwolfach 2021) and of numerous sessions in international conferences. Associate Editor of ALEA