@inproceedings{khashabi-etal-2017-learning,
    title = "Learning What is Essential in Questions",
    author = "Khashabi, Daniel  and
      Khot, Tushar  and
      Sabharwal, Ashish  and
      Roth, Dan",
    editor = "Levy, Roger  and
      Specia, Lucia",
    booktitle = "Proceedings of the 21st Conference on Computational Natural Language Learning ({C}o{NLL} 2017)",
    month = aug,
    year = "2017",
    address = "Vancouver, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/K17-1010/",
    doi = "10.18653/v1/K17-1010",
    pages = "80--89"
}