@inproceedings{yoo-etal-2023-robust,
    title = "Robust Multi-bit Natural Language Watermarking through Invariant Features",
    author = "Yoo, KiYoon  and
      Ahn, Wonhyuk  and
      Jang, Jiho  and
      Kwak, Nojun",
    editor = "Rogers, Anna  and
      Boyd-Graber, Jordan  and
      Okazaki, Naoaki",
    booktitle = "Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
    month = jul,
    year = "2023",
    address = "Toronto, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2023.acl-long.117/",
    doi = "10.18653/v1/2023.acl-long.117",
    pages = "2092--2115"
}