@inproceedings{crescenzi-etal-2011-optimal,
    title = "Optimal Head-Driven Parsing Complexity for Linear Context-Free Rewriting Systems",
    author = "Crescenzi, Pierluigi  and
      Gildea, Daniel  and
      Marino, Andrea  and
      Rossi, Gianluca  and
      Satta, Giorgio",
    editor = "Lin, Dekang  and
      Matsumoto, Yuji  and
      Mihalcea, Rada",
    booktitle = "Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies",
    month = jun,
    year = "2011",
    address = "Portland, Oregon, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/P11-1046/",
    pages = "450--459"
}