BriefGPT.xyz
Apr, 2021
可变形形状的通用频谱对抗攻击
Universal Spectral Adversarial Attacks for Deformable Shapes
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Arianna Rampini, Franco Pestarini, Luca Cosmo, Simone Melzi, Emanuele Rodolà
TL;DR
本文提出了一种在几何数据中实现通用攻击的计算程序,攻击采用短特征向量值的小扰动,在光谱域中操作,通用于不同形状,网格和点云的不同表示,并且可以泛化到以前从未见过的数据。
Abstract
machine learning
models are known to be vulnerable to
adversarial attacks
, namely perturbations of the data that lead to wrong predictions despite being imperceptible. However, the existence of "universal" attack
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