Statistically Optimal Robust Mean and Covariance Estimation for Anisotropic Gaussians

21 January 2023

Papers citing "Statistically Optimal Robust Mean and Covariance Estimation for Anisotropic Gaussians"

6 / 6 papers shown

Title
Dimension-free Private Mean Estimation for Anisotropic Distributions Yuval Dagan Michael I. Jordan Xuelin Yang Lydia Zakynthinou Nikita Zhivotovskiy 27 2 0 01 Nov 2024
Improved performance guarantees for Tukey's median Stanislav Minsker Yinan Shen FedML 15 0 0 30 Sep 2024
Multiple-output composite quantile regression through an optimal transport lens Xuzhi Yang Tengyao Wang 18 0 0 14 Feb 2024
Sharper dimension-free bounds on the Frobenius distance between sample covariance and its expectation Nikita Puchkin Fedor Noskov V. Spokoiny OT 16 6 0 28 Aug 2023
Almost sharp covariance and Wishart-type matrix estimation Patrick Oliveira Santos 20 1 0 18 Jul 2023
Robust Mean Estimation Without Moments for Symmetric Distributions Gleb Novikov David Steurer Stefan Tiegel OOD 11 0 0 21 Feb 2023