@inproceedings{spitkovsky-etal-2011-punctuation,
    title = "{P}unctuation: Making a Point in Unsupervised Dependency Parsing",
    author = "Spitkovsky, Valentin I.  and
      Alshawi, Hiyan  and
      Jurafsky, Daniel",
    editor = "Goldwater, Sharon  and
      Manning, Christopher",
    booktitle = "Proceedings of the Fifteenth Conference on Computational Natural Language Learning",
    month = jun,
    year = "2011",
    address = "Portland, Oregon, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/W11-0303/",
    pages = "19--28"
}