@inproceedings{ni-etal-2024-llms,
    title = "When Do {LLM}s Need Retrieval Augmentation? Mitigating {LLM}s' Overconfidence Helps Retrieval Augmentation",
    author = "Ni, Shiyu  and
      Bi, Keping  and
      Guo, Jiafeng  and
      Cheng, Xueqi",
    editor = "Ku, Lun-Wei  and
      Martins, Andre  and
      Srikumar, Vivek",
    booktitle = "Findings of the Association for Computational Linguistics: ACL 2024",
    month = aug,
    year = "2024",
    address = "Bangkok, Thailand",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2024.findings-acl.675/",
    doi = "10.18653/v1/2024.findings-acl.675",
    pages = "11375--11388"
}