@inproceedings{choi-etal-2025-opt,
    title = "Opt-Out: Investigating Entity-Level Unlearning for Large Language Models via Optimal Transport",
    author = "Choi, Minseok  and
      Rim, Daniel  and
      Lee, Dohyun  and
      Choo, Jaegul",
    editor = "Che, Wanxiang  and
      Nabende, Joyce  and
      Shutova, Ekaterina  and
      Pilehvar, Mohammad Taher",
    booktitle = "Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
    month = jul,
    year = "2025",
    address = "Vienna, Austria",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingestion-acl-25/2025.acl-long.1371/",
    pages = "28280--28297",
    ISBN = "979-8-89176-251-0"
}