@inproceedings{hu-etal-2018-state,
    title = "A State-transition Framework to Answer Complex Questions over Knowledge Base",
    author = "Hu, Sen  and
      Zou, Lei  and
      Zhang, Xinbo",
    editor = "Riloff, Ellen  and
      Chiang, David  and
      Hockenmaier, Julia  and
      Tsujii, Jun{'}ichi",
    booktitle = "Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing",
    month = oct # "-" # nov,
    year = "2018",
    address = "Brussels, Belgium",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/D18-1234/",
    doi = "10.18653/v1/D18-1234",
    pages = "2098--2108"
}