Supervised Learning Has a Geometric Blind Spot
监督学习具有一个必要的几何盲区：理论、后果和最小修复
机构 * KU Leuven（卢森堡大学）
AI总结 监督学习存在几何盲区，导致对抗训练影响鲁棒性与清洁输入几何。本文通过理论分析揭示其本质，并提出PMH方法有效修复此问题。
Comments 35 pages. v2: JMLR-aligned revision of arXiv:2604.21395; Proposition 6 corrected to minimax (worst-case) anisotropy; title shortened to Supervised Learning Has a Geometric Blind Spot. Under submission at JMLR. Companion: arXiv:2605.22800
