@inproceedings{ding-yamamoto-2013-unsupervised,
    title = "An Unsupervised Parameter Estimation Algorithm for a Generative Dependency N-gram Language Model",
    author = "Ding, Chenchen  and
      Yamamoto, Mikio",
    editor = "Mitkov, Ruslan  and
      Park, Jong C.",
    booktitle = "Proceedings of the Sixth International Joint Conference on Natural Language Processing",
    month = oct,
    year = "2013",
    address = "Nagoya, Japan",
    publisher = "Asian Federation of Natural Language Processing",
    url = "https://preview.aclanthology.org/fix-sig-urls/I13-1059/",
    pages = "516--524"
}