@inproceedings{hiraoka-etal-2022-word,
    title = "Word-level Perturbation Considering Word Length and Compositional Subwords",
    author = "Hiraoka, Tatsuya  and
      Takase, Sho  and
      Uchiumi, Kei  and
      Keyaki, Atsushi  and
      Okazaki, Naoaki",
    editor = "Muresan, Smaranda  and
      Nakov, Preslav  and
      Villavicencio, Aline",
    booktitle = "Findings of the Association for Computational Linguistics: ACL 2022",
    month = may,
    year = "2022",
    address = "Dublin, Ireland",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2022.findings-acl.258/",
    doi = "10.18653/v1/2022.findings-acl.258",
    pages = "3268--3275"
}