@inproceedings{roark-etal-2004-discriminative,
    title = "Discriminative Language Modeling with Conditional Random Fields and the Perceptron Algorithm",
    author = "Roark, Brian  and
      Saraclar, Murat  and
      Collins, Michael  and
      Johnson, Mark",
    booktitle = "Proceedings of the 42nd Annual Meeting of the Association for Computational Linguistics ({ACL}-04)",
    month = jul,
    year = "2004",
    address = "Barcelona, Spain",
    url = "https://aclanthology.org/P04-1007/",
    doi = "10.3115/1218955.1218962",
    pages = "47--54"
}