@inproceedings{sha-2020-gradient,
    title = "Gradient-guided Unsupervised Lexically Constrained Text Generation",
    author = "Sha, Lei",
    editor = "Webber, Bonnie  and
      Cohn, Trevor  and
      He, Yulan  and
      Liu, Yang",
    booktitle = "Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP)",
    month = nov,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/landing_page/2020.emnlp-main.701/",
    doi = "10.18653/v1/2020.emnlp-main.701",
    pages = "8692--8703"
}