@inproceedings{honovich-etal-2021-q2,
    title = "$Q^{2}$: {E}valuating Factual Consistency in Knowledge-Grounded Dialogues via Question Generation and Question Answering",
    author = "Honovich, Or  and
      Choshen, Leshem  and
      Aharoni, Roee  and
      Neeman, Ella  and
      Szpektor, Idan  and
      Abend, Omri",
    editor = "Moens, Marie-Francine  and
      Huang, Xuanjing  and
      Specia, Lucia  and
      Yih, Scott Wen-tau",
    booktitle = "Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing",
    month = nov,
    year = "2021",
    address = "Online and Punta Cana, Dominican Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2021.emnlp-main.619/",
    doi = "10.18653/v1/2021.emnlp-main.619",
    pages = "7856--7870"
}