@inproceedings{kamigaito-etal-2016-unsupervised,
    title = "Unsupervised Word Alignment by Agreement Under {ITG} Constraint",
    author = "Kamigaito, Hidetaka  and
      Tamura, Akihiro  and
      Takamura, Hiroya  and
      Okumura, Manabu  and
      Sumita, Eiichiro",
    editor = "Su, Jian  and
      Duh, Kevin  and
      Carreras, Xavier",
    booktitle = "Proceedings of the 2016 Conference on Empirical Methods in Natural Language Processing",
    month = nov,
    year = "2016",
    address = "Austin, Texas",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/D16-1210/",
    doi = "10.18653/v1/D16-1210",
    pages = "1998--2004"
}