KGA: A General Machine Unlearning Framework Based on Knowledge Gap Alignment Lingzhi Wang author Tong Chen author Wei Yuan author Xingshan Zeng author Kam-Fai Wong author Hongzhi Yin author 2023-07 text Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Anna Rogers editor Jordan Boyd-Graber editor Naoaki Okazaki editor Association for Computational Linguistics Toronto, Canada conference publication wang-etal-2023-kga 10.18653/v1/2023.acl-long.740 https://aclanthology.org/2023.acl-long.740/ 2023-07 13264 13276