@inproceedings{huang-harper-2009-self,
    title = "Self-Training {PCFG} Grammars with Latent Annotations Across Languages",
    author = "Huang, Zhongqiang  and
      Harper, Mary",
    editor = "Koehn, Philipp  and
      Mihalcea, Rada",
    booktitle = "Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing",
    month = aug,
    year = "2009",
    address = "Singapore",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/D09-1087/",
    pages = "832--841"
}