@inproceedings{yan-etal-2016-docchat,
    title = "{D}oc{C}hat: An Information Retrieval Approach for Chatbot Engines Using Unstructured Documents",
    author = "Yan, Zhao  and
      Duan, Nan  and
      Bao, Junwei  and
      Chen, Peng  and
      Zhou, Ming  and
      Li, Zhoujun  and
      Zhou, Jianshe",
    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://preview.aclanthology.org/jlcl-multiple-ingestion/P16-1049/",
    doi = "10.18653/v1/P16-1049",
    pages = "516--525"
}