@inproceedings{wang-etal-2020-learning-efficient,
    title = "Learning Efficient Dialogue Policy from Demonstrations through Shaping",
    author = "Wang, Huimin  and
      Peng, Baolin  and
      Wong, Kam-Fai",
    editor = "Jurafsky, Dan  and
      Chai, Joyce  and
      Schluter, Natalie  and
      Tetreault, Joel",
    booktitle = "Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2020.acl-main.566/",
    doi = "10.18653/v1/2020.acl-main.566",
    pages = "6355--6365"
}