@inproceedings{li-etal-2016-topic,
    title = "Topic Extraction from Microblog Posts Using Conversation Structures",
    author = "Li, Jing  and
      Liao, Ming  and
      Gao, Wei  and
      He, Yulan  and
      Wong, Kam-Fai",
    editor = "Erk, Katrin  and
      Smith, Noah A.",
    booktitle = "Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
    month = aug,
    year = "2016",
    address = "Berlin, Germany",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/P16-1199/",
    doi = "10.18653/v1/P16-1199",
    pages = "2114--2123"
}