@inproceedings{zhou-su-2002-named,
    title = "Named Entity Recognition using an {HMM}-based Chunk Tagger",
    author = "Zhou, GuoDong  and
      Su, Jian",
    editor = "Isabelle, Pierre  and
      Charniak, Eugene  and
      Lin, Dekang",
    booktitle = "Proceedings of the 40th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2002",
    address = "Philadelphia, Pennsylvania, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/P02-1060/",
    doi = "10.3115/1073083.1073163",
    pages = "473--480"
}