@inproceedings{smith-etal-2007-computationally,
    title = "Computationally Efficient {M}-Estimation of Log-Linear Structure Models",
    author = "Smith, Noah A.  and
      Vail, Douglas L.  and
      Lafferty, John D.",
    editor = "Zaenen, Annie  and
      van den Bosch, Antal",
    booktitle = "Proceedings of the 45th Annual Meeting of the Association of Computational Linguistics",
    month = jun,
    year = "2007",
    address = "Prague, Czech Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/P07-1095/",
    pages = "752--759"
}