@inproceedings{su-etal-2026-retrievable, title = "Retrievable Gradients: Continual Post-Training Without Cumulative Weight Drift", author = "Su, Weihang and Kang, Jiacheng and Xu, Jingyan and Ai, Qingyao and Long, Jianming and Zhang, Hanwen and Du, Bangde and Cao, Xinyuan and Zhang, Min and Liu, Yiqun", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-main.1197/", pages = "27407--27426", ISBN = "979-8-89176-459-0" }