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Feb, 2020
随机平滑在可证明鲁棒性中的维数诅咒
Curse of Dimensionality on Randomized Smoothing for Certifiable Robustness
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Aounon Kumar, Alexander Levine, Tom Goldstein, Soheil Feizi
TL;DR
该研究论文使用i.i.d.平滑分布技术进行随机平滑,证明了在高维度情况下使用该技术,防御不同攻击模型会有一定挑战,并有类似到isotropic Gaussian平滑的最优结果。
Abstract
randomized smoothing
, using just a simple isotropic Gaussian distribution, has been shown to produce good
robustness guarantees
against $\ell_2$-norm bounded adversaries. In this work, we show that extending the
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