Operator norm consistent estimation of large-dimensional sparse covariance matrices N El Karoui | 469 | 2008 |
Spectrum estimation for large dimensional covariance matrices using random matrix theory N El Karoui | 351 | 2008 |
Machine learning and portfolio optimization GY Ban, N El Karoui, AEB Lim Management Science 64 (3), 1136-1154, 2018 | 333 | 2018 |
The spectrum of kernel random matrices N El Karoui | 279 | 2010 |
Tracy–Widom limit for the largest eigenvalue of a large class of complex sample covariance matrices N El Karoui | 252 | 2007 |
On robust regression with high-dimensional predictors N El Karoui, D Bean, PJ Bickel, C Lim, B Yu Proceedings of the National Academy of Sciences 110 (36), 14557-14562, 2013 | 241 | 2013 |
On the impact of predictor geometry on the performance on high-dimensional ridge-regularized generalized robust regression estimators N El Karoui Probability Theory and Related Fields 170, 95-175, 2018 | 178 | 2018 |
Concentration of measure and spectra of random matrices: Applications to correlation matrices, elliptical distributions and beyond N El Karoui | 163 | 2009 |
Fairness-aware learning for continuous attributes and treatments J Mary, C Calauzenes, N El Karoui International conference on machine learning, 4382-4391, 2019 | 152 | 2019 |
Optimal M-estimation in high-dimensional regression D Bean, PJ Bickel, N El Karoui, B Yu Proceedings of the National Academy of Sciences 110 (36), 14563-14568, 2013 | 141 | 2013 |
Asymptotic behavior of unregularized and ridge-regularized high-dimensional robust regression estimators: rigorous results NE Karoui arXiv preprint arXiv:1311.2445, 2013 | 135 | 2013 |
High-dimensionality effects in the Markowitz problem and other quadratic programs with linear constraints: Risk underestimation N El Karoui | 118 | 2010 |
A rate of convergence result for the largest eigenvalue of complex white Wishart matrices N El Karoui | 97 | 2006 |
Can we trust the bootstrap in high-dimensions? The case of linear models N El Karoui, E Purdom Journal of Machine Learning Research 19 (5), 1-66, 2018 | 91* | 2018 |
On information plus noise kernel random matrices N El Karoui | 75 | 2010 |
Graph connection Laplacian methods can be made robust to noise N El Karoui, HT Wu | 66 | 2016 |
On the largest eigenvalue of Wishart matrices with identity covariance when n, p and p/n tend to infinity NE Karoui arXiv preprint math/0309355, 2003 | 64 | 2003 |
On the realized risk of high-dimensional Markowitz portfolios NE Karoui SIAM Journal on Financial Mathematics 4 (1), 737-783, 2013 | 56 | 2013 |
Getting more from digital SNP data NE Karoui, W Zhou, AS Whittemore Statistics in medicine 25 (18), 3124-3133, 2006 | 55 | 2006 |
Asymptotics for high dimensional regression M-estimates: fixed design results L Lei, PJ Bickel, N El Karoui Probability Theory and Related Fields 172, 983-1079, 2018 | 49 | 2018 |