I'm professor of statistics and machine learning at ESSEC Business school


Department of Information Systems, Decision Sciences and Statistics

Office N308

ESSEC Business School. 3 Av. Bernard Hirsch. B.P. 50105. 95021 Cergy, France . 

lecue AT essec DOT edu


I'm  interested in topics such as empirical processes theory, Learning theory, Compressed sensing, aggregation methods, phase retrieval, recommendation systems, convex relaxation and minimax theory. Recently I focused more on robustness and the benign overfitting phenomenon. 

I'm associate editor at ALEA and of the Annals of Statistics.

I'm Fellow at Institut Louis Bachelier.

We are recruiting PhD, post-doctoral research assistants and internship students to work on the GRAPH4HEALTH project:

From Healthcare Accessibility to Health Outcomes:

A statistical and machine learning approach to large-scale graphs


1) Mark Fulk award  for the best student paper. 19th Annual Conference On Learning Theory, COLT06.

2) Prix ROSEMONT/DEMASSIEUX de la chancellerie des universités de Paris. Décembre 2008. For the best PhD thesis in Mathematics and its applications defended in (former) Paris University.