@inproceedings{zhang-litman-2016-using,
    title = "Using Context to Predict the Purpose of Argumentative Writing Revisions",
    author = "Zhang, Fan  and
      Litman, Diane",
    editor = "Knight, Kevin  and
      Nenkova, Ani  and
      Rambow, Owen",
    booktitle = "Proceedings of the 2016 Conference of the North {A}merican Chapter of the Association for Computational Linguistics: Human Language Technologies",
    month = jun,
    year = "2016",
    address = "San Diego, California",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/N16-1168/",
    doi = "10.18653/v1/N16-1168",
    pages = "1424--1430"
}