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English(EN) Theoretical Lower Bounds on the Robustness of Deep ReLU Networks

新理论量化深度ReLU网络的鲁棒性

研究人员开发了一个理论框架,用于理解深度ReLU神经网络在面对随机输入扰动时的鲁棒性。该研究通过运用高维几何和对ReLU网络输入-输出函数几何结构的新表征,推导出了局部鲁棒性的下界。一个关键发现是,无论深度或架构如何,由ReLU网络引起的输入空间划分的面数受限于网络单元的数量。该分析还表征了局部鲁棒性如何随输入维度扩展,并识别了最容易受到对抗性示例影响的输入集,表明脆弱区域随维度增加而迅速缩小。 AI

影响 为理解神经网络的脆弱性提供了理论见解,可能指导开发更鲁棒的AI模型。

排序理由 关于神经网络鲁棒性理论方面的学术论文。

在 arXiv cs.LG 阅读 →

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新理论量化深度ReLU网络的鲁棒性

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报道来源 [1]

  1. arXiv cs.LG TIER_1 English(EN) · V\v{e}ra K\r{u}rkov\'a ·

    深度ReLU网络鲁棒性的理论下界

    arXiv:2602.18674v2 Announce Type: replace Abstract: We present a theoretical study of the robustness of parameterized neural networks to random input perturbations. Specifically, we analyze local robustness by quantifying the probability that a random L_2-perturbation of a given …