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PURGE: Projected Unlearning via Retain-Guided Erasure
将持续学习与机器遗忘视为对偶问题，提出PURGE算法实现精准数据擦除，思路新颖且实用。
arXiv:2606.03808v1 Announce Type: cross Abstract: We propose PURGE, a machine unlearning algorithm built on a simple but an under-exploited observatio…