@inproceedings{xiao-etal-2026-modeling, title = "Modeling {LLM} Unlearning as an Asymmetric Two-Task Learning Problem", author = "Xiao, Zeguan and Li, Siqing and Wang, Yong and Wei, Xuetao and Yang, Jian and Chen, Yun and Chen, Guanhua", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Proceedings of the 64th Annual Meeting of the {A}ssociation for {C}omputational {L}inguistics (Volume 1: Long Papers)", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.acl-long.890/", pages = "19467--19477", ISBN = "979-8-89176-390-6" }