@inproceedings{wu-etal-2006-weakly,
    title = "A Weakly Supervised Learning Approach for Spoken Language Understanding",
    author = "Wu, Wei-Lin  and
      Lu, Ru-Zhan  and
      Duan, Jian-Yong  and
      Liu, Hui  and
      Gao, Feng  and
      Chen, Yu-Quan",
    editor = "Jurafsky, Dan  and
      Gaussier, Eric",
    booktitle = "Proceedings of the 2006 Conference on Empirical Methods in Natural Language Processing",
    month = jul,
    year = "2006",
    address = "Sydney, Australia",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W06-1624/",
    pages = "199--207"
}