@inproceedings{xing-etal-2019-evaluating,
    title = "Evaluating Topic Quality with Posterior Variability",
    author = "Xing, Linzi  and
      Paul, Michael J.  and
      Carenini, Giuseppe",
    editor = "Inui, Kentaro  and
      Jiang, Jing  and
      Ng, Vincent  and
      Wan, Xiaojun",
    booktitle = "Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP)",
    month = nov,
    year = "2019",
    address = "Hong Kong, China",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/D19-1349/",
    doi = "10.18653/v1/D19-1349",
    pages = "3471--3477"
}