@inproceedings{zhao-etal-2018-unsupervised,
    title = "Unsupervised Discrete Sentence Representation Learning for Interpretable Neural Dialog Generation",
    author = "Zhao, Tiancheng  and
      Lee, Kyusong  and
      Eskenazi, Maxine",
    editor = "Gurevych, Iryna  and
      Miyao, Yusuke",
    booktitle = "Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
    month = jul,
    year = "2018",
    address = "Melbourne, Australia",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/P18-1101/",
    doi = "10.18653/v1/P18-1101",
    pages = "1098--1107"
}