@inproceedings{xu-etal-2026-small, title = "Small Models, Fewer Heads, More Forgetting: Sparse Attention Fine-Tuning for {SLM} Continual Learning", author = "Xu, Hao and Song, Shezheng and Peng, Long and Liu, Xiaodong and Li, Xiaopeng and Jun, Ma and Li, Shasha and Yu, Jie", 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.1099/", pages = "25205--25222", ISBN = "979-8-89176-459-0" }