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On Finite-sample Concentration of Median of Incomplete U-Statistics

This story is from 2026-08-24. It is preserved in the archive; the latest stories are on the live feed.

arXiv:2606.00661v2 Announce Type: replace Abstract: Median-of-means (MoM) is a powerful technique that theoretically enables near sub-Gaussian finite-sample rate for parameter estimation when the underlying data distribution is heavy-tailed (e.g., assumed to have only two first finite moments). A r…

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  1. 2026-08-24 04:00 · arXiv stat.ML
    On Finite-sample Concentration of Median of Incomplete U-Statistics

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