@inproceedings{wu-etal-2021-dialki,
    title = "{DIALKI}: Knowledge Identification in Conversational Systems through Dialogue-Document Contextualization",
    author = "Wu, Zeqiu  and
      Lu, Bo-Ru  and
      Hajishirzi, Hannaneh  and
      Ostendorf, Mari",
    booktitle = "Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing",
    year = "2021",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2021.emnlp-main.140",
    doi = "10.18653/v1/2021.emnlp-main.140",
    pages = "1852--1863",
}