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Sep, 2020
统计查询算法与低阶检验几乎等效
Statistical Query Algorithms and Low-Degree Tests Are Almost Equivalent
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Matthew Brennan, Guy Bresler, Samuel B. Hopkins, Jerry Li, Tselil Schramm
TL;DR
本文研究在高维假设检验中的受限计算模型,特别是统计查询框架和低次多项式,在测试问题上的表现。主要结果表明,在测试问题的温和条件下,这两类算法在能力上基本等效,并提供了有限制的统计查询下界和植入团问题的几个变种。
Abstract
Researchers currently use a number of approaches to predict and substantiate information-computation gaps in
high-dimensional statistical estimation
problems. A prominent approach is to characterize the limits of
restri
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