@inproceedings{iovine-etal-2022-cyclekqr,
    title = "{C}ycle{KQR}: Unsupervised Bidirectional Keyword-Question Rewriting",
    author = "Iovine, Andrea  and
      Fang, Anjie  and
      Fetahu, Besnik  and
      Zhao, Jie  and
      Rokhlenko, Oleg  and
      Malmasi, Shervin",
    editor = "Goldberg, Yoav  and
      Kozareva, Zornitsa  and
      Zhang, Yue",
    booktitle = "Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing",
    month = dec,
    year = "2022",
    address = "Abu Dhabi, United Arab Emirates",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2022.emnlp-main.814/",
    doi = "10.18653/v1/2022.emnlp-main.814",
    pages = "11875--11886"
}