Median-of-means as an extremal convex estimator and a nonconvex route to the trimmed oracle
Read the original at arxiv.org→arXiv:2609.01689v1 Announce Type: new Abstract: We revisit median-of-means estimation from a deterministic optimization viewpoint and develop a family of block-Lp estimators for robust learning with heavy-tailed and...
Original headline: "Median-of-Means as an Extremal Convex Estimator and a Nonconvex Route to the Trimmed Oracle"
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- Sep 3, 04:00 UTC arXiv cs.LG lead source Median-of-Means as an Extremal Convex Estimator and a Nonconvex Route to the Trimmed Oracle