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Guillaume Lecué
Guillaume Lecué
Professor - ENSAE - CREST
Verified email at ensae.fr - Homepage
Title
Cited by
Cited by
Year
Slope meets lasso: improved oracle bounds and optimality
PC Bellec, G Lecué, AB Tsybakov
The Annals of Statistics 46 (6B), 3603-3642, 2018
1522018
Robust machine learning by median-of-means: theory and practice
G Lecué, M Lerasle
The Annals of Statistics 48 (2), 906-931, 2020
1082020
Interactions between compressed sensing random matrices and high dimensional geometry
D Chafaï, O Guédon, G Lecué, A Pajor
Société Mathématique de France, 2012
1082012
Sparse recovery under weak moment assumptions
G Lecué, S Mendelson
Journal of the European Mathematical Society 19 (3), 881-904, 2017
952017
Regularization and the small-ball method i: sparse recovery
G Lecué, S Mendelson
The Annals of Statistics 46 (2), 611-641, 2018
882018
Learning subgaussian classes: Upper and minimax bounds
G Lecué, S Mendelson
arXiv preprint arXiv:1305.4825, 2013
732013
On the gap between restricted isometry properties and sparse recovery conditions
S Dirksen, G Lecué, H Rauhut
IEEE Transactions on Information Theory 64 (8), 5478-5487, 2016
70*2016
Optimal rates of aggregation in classification under low noise assumption
G Lecué
Bernoulli 13 (4), 1000-1022, 2007
592007
Selection of variables and dimension reduction in high-dimensional non-parametric regression
K Bertin, G Lecué
Electronic Journal of Statistics 2, 1224-1241, 2008
572008
Aggregation via empirical risk minimization
G Lecué, S Mendelson
Probability theory and related fields 145 (3), 591-613, 2009
562009
Robust classification via MOM minimization
G Lecué, M Lerasle, T Mathieu
Machine Learning 109 (8), 1635-1665, 2020
522020
Robust sub-Gaussian estimation of a mean vector in nearly linear time
J Depersin, G Lecué
The Annals of Statistics 50 (1), 511-536, 2022
492022
Optimal rates and adaptation in the single-index model using aggregation
S Gaïffas, G Lecué
Electronic journal of statistics 1, 538-573, 2007
492007
Simultaneous adaptation to the margin and to complexity in classification
G Lecué
The Annals of Statistics 35 (4), 1698-1721, 2007
452007
Estimation bounds and sharp oracle inequalities of regularized procedures with Lipschitz loss functions
P Alquier, V Cottet, G Lecué
The Annals of Statistics 47 (4), 2117-2144, 2019
442019
Oracle inequalities for cross-validation type procedures
G Lecué, C Mitchell
Electronic Journal of Statistics 6, 1803-1837, 2012
372012
Performance of empirical risk minimization in linear aggregation
G Lecué, S Mendelson
Bernoulli 22 (3), 1520-1534, 2016
362016
Learning from MOM’s principles: Le Cam’s approach
G Lecué, M Lerasle
Stochastic Processes and their applications 129 (11), 4385-4410, 2019
352019
Optimal learning with Q-aggregation
G Lecué, P Rigollet
The Annals of Statistics 42 (1), 211-224, 2014
342014
Sharp oracle inequalities for high-dimensional matrix prediction
S Gaïffas, G Lecué
IEEE Transactions on Information Theory 57 (10), 6942-6957, 2011
342011
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