@inproceedings{gildea-etal-2006-factoring,
    title = "Factoring Synchronous Grammars by Sorting",
    author = "Gildea, Daniel  and
      Satta, Giorgio  and
      Zhang, Hao",
    booktitle = "Proceedings of the {COLING}/{ACL} 2006 Main Conference Poster Sessions",
    month = jul,
    year = "2006",
    address = "Sydney, Australia",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/P06-2036/",
    pages = "279--286"
}