@article{li-etal-2018-joint-model,
    title = "A Joint Model of Conversational Discourse Latent Topics on Microblogs",
    author = "Li, Jing  and
      Song, Yan  and
      Wei, Zhongyu  and
      Wong, Kam-Fai",
    journal = "Computational Linguistics",
    volume = "44",
    number = "4",
    month = dec,
    year = "2018",
    address = "Cambridge, MA",
    publisher = "MIT Press",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/J18-4008/",
    doi = "10.1162/coli_a_00335",
    pages = "719--754"
}