@article{howdolargelanguagemodelslearnconceptsdur,
  title = {How Do Large Language Models Learn Concepts During Continual Pre-Training?},
  author = {Barry Menglong Yao and Sha Li and Yunzhi Yao and Minqian Liu and Zaishuo Xia and Qifan Wang and Lifu Huang},
  year = {2026},
  eprint = {2601.03570},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.03570},
}