@inproceedings{liu-etal-2020-coach,
    title = "{C}oach: A Coarse-to-Fine Approach for Cross-domain Slot Filling",
    author = "Liu, Zihan  and
      Winata, Genta Indra  and
      Xu, Peng  and
      Fung, Pascale",
    editor = "Jurafsky, Dan  and
      Chai, Joyce  and
      Schluter, Natalie  and
      Tetreault, Joel",
    booktitle = "Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2020.acl-main.3/",
    doi = "10.18653/v1/2020.acl-main.3",
    pages = "19--25"
}