@inproceedings{ou-etal-2021-integrating,
    title = "Integrating Semantics and Neighborhood Information with Graph-Driven Generative Models for Document Retrieval",
    author = "Ou, Zijing  and
      Su, Qinliang  and
      Yu, Jianxing  and
      Liu, Bang  and
      Wang, Jingwen  and
      Zhao, Ruihui  and
      Chen, Changyou  and
      Zheng, Yefeng",
    editor = "Zong, Chengqing  and
      Xia, Fei  and
      Li, Wenjie  and
      Navigli, Roberto",
    booktitle = "Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers)",
    month = aug,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2021.acl-long.174/",
    doi = "10.18653/v1/2021.acl-long.174",
    pages = "2238--2249"
}