@book{tacl-2015-transactions,
    title = "Transactions of the Association for Computational Linguistics, Volume 3",
    editor = "Collins, Michael  and
      Lee, Lillian",
    year = "2015",
    address = "Cambridge, MA",
    publisher = "MIT Press",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/Q15-1000/"
}