@inproceedings{spitkovsky-etal-2012-three,
    title = "Three Dependency-and-Boundary Models for Grammar Induction",
    author = "Spitkovsky, Valentin I.  and
      Alshawi, Hiyan  and
      Jurafsky, Daniel",
    editor = "Tsujii, Jun{'}ichi  and
      Henderson, James  and
      Pa{\c{s}}ca, Marius",
    booktitle = "Proceedings of the 2012 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning",
    month = jul,
    year = "2012",
    address = "Jeju Island, Korea",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/D12-1063/",
    pages = "688--698"
}