@inproceedings{qadir-riloff-2011-classifying,
    title = "Classifying Sentences as Speech Acts in Message Board Posts",
    author = "Qadir, Ashequl  and
      Riloff, Ellen",
    editor = "Barzilay, Regina  and
      Johnson, Mark",
    booktitle = "Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing",
    month = jul,
    year = "2011",
    address = "Edinburgh, Scotland, UK.",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/landing_page/D11-1069/",
    pages = "748--758"
}Markdown (Informal)
[Classifying Sentences as Speech Acts in Message Board Posts](https://preview.aclanthology.org/landing_page/D11-1069/) (Qadir & Riloff, EMNLP 2011)
ACL