@inproceedings{yang-xue-2010-chasing,
    title = "Chasing the ghost: recovering empty categories in the {C}hinese Treebank",
    author = "Yang, Yaqin  and
      Xue, Nianwen",
    editor = "Huang, Chu-Ren  and
      Jurafsky, Dan",
    booktitle = "Coling 2010: Posters",
    month = aug,
    year = "2010",
    address = "Beijing, China",
    publisher = "Coling 2010 Organizing Committee",
    url = "https://preview.aclanthology.org/fix-sig-urls/C10-2158/",
    pages = "1382--1390"
}