I'm interested in topics such as empirical processes theory, Learning theory, Compressed sensing, aggregation methods, phase retrieval, recommendation systems, ...

Interactions between compressed sensing random matrices and high dimensional geometry. D Chafaï, O Guédon, G Lecué, A Pajor. Société Mathématique de France, ...

34. G. Lecué and M. Lerasle. Robust Machine Learning by median of means: theory and practice. The Annals of Statistics, Volume 48, Number 2 (2020), 906-931.

He is currently Professor at CREST-ENSAE. His research interests are in the areas of learning theory, empirical process theory, high-dimensional phenomenons and ...

He is currently Professor at CREST-ENSAE. His research interests are in the areas of learning theory, empirical process theory, high-dimensional phenomenons and ...

Guillaume Lecué graduated from Ecole Normale Supérieure de Cachan, France, and received the M.Sc. degree in applied mathematics from Université Paris XI-Orsay, ...

This paper is about iteratively reweighted basis-pursuit algorithms for compressed sensing and matrix completion problems. In a first part, we give a ...

Guillaume Lecué ; Learning with semi-definite programming: statistical bounds based on fixed point analysis and excess risk curvature · January 2021The Journal of ...

Guillaume Lecué's 6 research works with 192 citations and 492 reads, including: Periodic Patterns Frequency Hopping Waveforms: From Conventional Matched ...