Abstract
We study estimation methods under communication constraints in a distributed version of the nonparametric random design regression model. We derive minimax lower bounds and exhibit methods that attain those bounds. Moreover, we show that adaptive estimation is possible in this setting.
Citation
Botond Szabó. Harry van Zanten. "Adaptive distributed methods under communication constraints." Ann. Statist. 48 (4) 2347 - 2380, August 2020. https://doi.org/10.1214/19-AOS1890
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