@inproceedings{wang-etal-2017-discourse,
    title = "Discourse Annotation of Non-native Spontaneous Spoken Responses Using the {R}hetorical {S}tructure {T}heory Framework",
    author = "Wang, Xinhao  and
      Bruno, James  and
      Molloy, Hillary  and
      Evanini, Keelan  and
      Zechner, Klaus",
    editor = "Barzilay, Regina  and
      Kan, Min-Yen",
    booktitle = "Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers)",
    month = jul,
    year = "2017",
    address = "Vancouver, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/P17-2041/",
    doi = "10.18653/v1/P17-2041",
    pages = "263--268"
}