@article{analyzingllmsknowledgeboundarycognition,
  title = {Analyzing LLMs' Knowledge Boundary Cognition Across Languages Through the Lens of Internal Representations},
  author = {Chenghao Xiao and Hou Pong Chan and Hao Zhang and Mahani Aljunied and Lidong Bing and Noura Al Moubayed and Yu Rong},
  year = {2025},
  eprint = {2504.13816},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2504.13816v1},
}