A note on sharp oracle bounds for Slope and Lasso

IF 0.6 4区数学 Q4 STATISTICS & PROBABILITY

Communications in Statistics - Theory and Methods Pub Date : 2024-03-18 DOI:10.1080/03610926.2024.2328165

Zhiyong Zhou

引用次数: 0

Abstract

In this article, we study the sharp oracle bounds for Slope and Lasso and generalize the results in Bellec, Lecué, and Tsybakov (2018) to allow the case that the parameter vector is not exactly spa...

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关于 Slope 和 Lasso 的锐谕边界的说明

在本文中，我们研究了Slope和Lasso的尖锐oracle边界，并对Bellec、Lecué和Tsybakov（2018）的结果进行了概括，以允许参数向量不完全是spa...

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Communications in Statistics - Theory and Methods 数学-统计学与概率论

CiteScore

2.00

自引率

12.50%

发文量

320

审稿时长

7.5 months

期刊介绍： The Theory and Methods series intends to publish papers that make theoretical and methodological advances in Probability and Statistics. New applications of statistical and probabilistic methods will also be considered for publication. In addition, special issues dedicated to a specific topic of current interest will also be published in this series periodically, providing an exhaustive and up-to-date review of that topic to the readership.