@inproceedings{maccartney-etal-2006-learning,
    title = "Learning to recognize features of valid textual entailments",
    author = "MacCartney, Bill  and
      Grenager, Trond  and
      de Marneffe, Marie-Catherine  and
      Cer, Daniel  and
      Manning, Christopher D.",
    editor = "Moore, Robert C.  and
      Bilmes, Jeff  and
      Chu-Carroll, Jennifer  and
      Sanderson, Mark",
    booktitle = "Proceedings of the Human Language Technology Conference of the {NAACL}, Main Conference",
    month = jun,
    year = "2006",
    address = "New York City, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/N06-1006/",
    pages = "41--48"
}