@inproceedings{hu-etal-2022-momentum,
    title = "Momentum Contrastive Pre-training for Question Answering",
    author = "Hu, Minda  and
      Li, Muzhi  and
      Wang, Yasheng  and
      King, Irwin",
    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.291/",
    doi = "10.18653/v1/2022.emnlp-main.291",
    pages = "4324--4330"
}