@inproceedings{lan_acl2020,
    title = "Query Graph Generation for Answering Multi-hop Complex Questions from Knowledge Bases",
    author = "Lan, Yunshi  and
      Jiang, Jing",
    booktitle = "Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2020.acl-main.91",
    doi = "10.18653/v1/2020.acl-main.91",
    pages = "969--974",
}