@inproceedings{cao-etal-2021-grammatical-error,
    title = "Grammatical Error Correction with Contrastive Learning in Low Error Density Domains",
    author = "Cao, Hannan  and
      Yang, Wenmian  and
      Ng, Hwee Tou",
    editor = "Moens, Marie-Francine  and
      Huang, Xuanjing  and
      Specia, Lucia  and
      Yih, Scott Wen-tau",
    booktitle = "Findings of the Association for Computational Linguistics: EMNLP 2021",
    month = nov,
    year = "2021",
    address = "Punta Cana, Dominican Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2021.findings-emnlp.419/",
    doi = "10.18653/v1/2021.findings-emnlp.419",
    pages = "4867--4874"
}