@inproceedings{wang-etal-2023-simlm,
    title = "{S}im{LM}: Pre-training with Representation Bottleneck for Dense Passage Retrieval",
    author = "Wang, Liang  and
      Yang, Nan  and
      Huang, Xiaolong  and
      Jiao, Binxing  and
      Yang, Linjun  and
      Jiang, Daxin  and
      Majumder, Rangan  and
      Wei, Furu",
    editor = "Rogers, Anna  and
      Boyd-Graber, Jordan  and
      Okazaki, Naoaki",
    booktitle = "Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
    month = jul,
    year = "2023",
    address = "Toronto, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2023.acl-long.125/",
    doi = "10.18653/v1/2023.acl-long.125",
    pages = "2244--2258"
}