متابعة
Arnak S. Dalalyan
Arnak S. Dalalyan
Professor, CREST, ENSAE Paris, IP Paris
بريد إلكتروني تم التحقق منه على ensae.fr - الصفحة الرئيسية
عنوان
عدد مرات الاقتباسات
عدد مرات الاقتباسات
السنة
Theoretical guarantees for approximate sampling from smooth and log-concave densities‏
AS Dalalyan‏
Journal of the Royal Statistical Society Series B: Statistical Methodology …, 2017‏
6072017
User-friendly guarantees for the Langevin Monte Carlo with inaccurate gradient‏
AS Dalalyan, A Karagulyan‏
Stochastic Processes and their Applications 129 (12), 5278-5311, 2019‏
3582019
Aggregation by exponential weighting, sharp PAC-Bayesian bounds and sparsity‏
A Dalalyan, AB Tsybakov‏
Machine Learning 72 (1), 39-61, 2008‏
2362008
On the prediction performance of the lasso‏
AS Dalalyan, M Hebiri, J Lederer‏
Bernoulli 23 (1), 552-581, 2017‏
2132017
Further and stronger analogy between sampling and optimization: Langevin Monte Carlo and gradient descent‏
A Dalalyan‏
Conference on Learning Theory, 678-689, 2017‏
2052017
Sparse regression learning by aggregation and Langevin Monte-Carlo‏
AS Dalalyan, AB Tsybakov‏
Journal of Computer and System Sciences 78 (5), 1423-1443, 2012‏
2032012
On sampling from a log-concave density using kinetic Langevin diffusions‏
AS Dalalyan, L Riou-Durand‏
Bernoulli 26 (3), 1956-1988, 2020‏
1862020
Image denoising with patch based PCA: local versus global.‏
CA Deledalle, J Salmon, AS Dalalyan‏
BMVC 81, 425-455, 2011‏
1332011
Aggregation by exponential weighting and sharp oracle inequalities‏
AS Dalalyan, AB Tsybakov‏
International Conference on Computational Learning Theory, 97-111, 2007‏
1252007
Towards optimal naive bayes nearest neighbor‏
R Behmo, P Marcombes, A Dalalyan, V Prinet‏
Computer Vision–ECCV 2010: 11th European Conference on Computer Vision …, 2010‏
1182010
Sharp oracle inequalities for aggregation of affine estimators‏
AS Dalalyan, J Salmon‏
The Annals of Statistics 40 (4), 2327-2355, 2012‏
982012
A new algorithm for estimating the effective dimension-reduction subspace‏
AS Dalalyan, A Juditsky, V Spokoiny‏
The Journal of Machine Learning Research 9, 1647-1678, 2008‏
982008
Asymptotic statistical equivalence for ergodic diffusions: the multidimensional case‏
A Dalalyan, M Reiß‏
Probability theory and related fields 137, 25-47, 2007‏
842007
Tight conditions for consistency of variable selection in the context of high dimensionality‏
L Comminges, AS Dalalyan‏
The Annals of Statistics, 2667-2696, 2012‏
832012
Mirror averaging with sparsity priors‏
AS Dalalyan, AB Tsybakov‏
Bernoulli 18 (3), 914-944, 2012‏
762012
Sharp adaptive estimation of the drift function for ergodic diffusions‏
A Dalalyan‏
The Annals of Statistics 33 (6), 2507-2528, 2005‏
74*2005
Outlier-robust estimation of a sparse linear model using -penalized Huber's -estimator‏
A Dalalyan, P Thompson‏
Advances in neural information processing systems 32, 2019‏
722019
Penalized maximum likelihood and semiparametric second-order efficiency‏
AS Dalalyan, GK Golubev, AB Tsybakov‏
The Annals of Statistics 34 (1), 169-201, 2006‏
602006
Minimax rates in permutation estimation for feature matching‏
O Collier, AS Dalalyan‏
Journal of Machine Learning Research 17 (1), 162-192, 2016‏
582016
Bounding the error of discretized Langevin algorithms for non-strongly log-concave targets‏
AS Dalalyan, A Karagulyan, L Riou-Durand‏
Journal of Machine Learning Research 23 (235), 1-38, 2022‏
552022
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مقالات 1–20