@inproceedings{chung-gildea-2009-unsupervised,
    title = "Unsupervised Tokenization for Machine Translation",
    author = "Chung, Tagyoung  and
      Gildea, Daniel",
    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/D09-1075/",
    pages = "718--726"
}