@inproceedings{ou-etal-2025-llms, title = "How Do {LLM}s Acquire New Knowledge? A Knowledge Circuits Perspective on Continual Pre-Training", author = "Ou, Yixin and Yao, Yunzhi and Zhang, Ningyu and Jin, Hui and Sun, Jiacheng and Deng, Shumin and Li, Zhenguo and Chen, Huajun", editor = "Che, Wanxiang and Nabende, Joyce and Shutova, Ekaterina and Pilehvar, Mohammad Taher", booktitle = "Findings of the Association for Computational Linguistics: ACL 2025", month = jul, year = "2025", address = "Vienna, Austria", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/display_plenaries/2025.findings-acl.1021/", pages = "19889--19913", ISBN = "979-8-89176-256-5" }