@inproceedings{xu-etal-2013-preliminary,
    title = "A Preliminary Study of Tweet Summarization using Information Extraction",
    author = "Xu, Wei  and
      Grishman, Ralph  and
      Meyers, Adam  and
      Ritter, Alan",
    editor = "Danescu-Niculescu-Mizil, Cristian  and
      Farzindar, Atefeh  and
      Gamon, Michael  and
      Inkpen, Diana  and
      Nagarajan, Meena",
    booktitle = "Proceedings of the Workshop on Language Analysis in Social Media",
    month = jun,
    year = "2013",
    address = "Atlanta, Georgia",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W13-1103/",
    pages = "20--29"
}