@inproceedings{choi-etal-2017-coarse,
    title = "Coarse-to-Fine Question Answering for Long Documents",
    author = "Choi, Eunsol  and
      Hewlett, Daniel  and
      Uszkoreit, Jakob  and
      Polosukhin, Illia  and
      Lacoste, Alexandre  and
      Berant, Jonathan",
    editor = "Barzilay, Regina  and
      Kan, Min-Yen",
    booktitle = "Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
    month = jul,
    year = "2017",
    address = "Vancouver, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest_wac_2008/P17-1020/",
    doi = "10.18653/v1/P17-1020",
    pages = "209--220"
}