SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning Jinghan Jia author Yihua Zhang author Yimeng Zhang author Jiancheng Liu author Bharat Runwal author James Diffenderfer author Bhavya Kailkhura author Sijia Liu author 2024-11 text Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing Yaser Al-Onaizan editor Mohit Bansal editor Yun-Nung Chen editor Association for Computational Linguistics Miami, Florida, USA conference publication jia-etal-2024-soul 10.18653/v1/2024.emnlp-main.245 https://aclanthology.org/2024.emnlp-main.245/ 2024-11 4276 4292