@inproceedings{du-etal-2023-structure,
    title = "Structure-Discourse Hierarchical Graph for Conditional Question Answering on Long Documents",
    author = "Du, Haowei  and
      Feng, Yansong  and
      Li, Chen  and
      Li, Yang  and
      Lan, Yunshi  and
      Zhao, Dongyan",
    editor = "Rogers, Anna  and
      Boyd-Graber, Jordan  and
      Okazaki, Naoaki",
    booktitle = "Findings of the Association for Computational Linguistics: ACL 2023",
    month = jul,
    year = "2023",
    address = "Toronto, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2023.findings-acl.391/",
    doi = "10.18653/v1/2023.findings-acl.391",
    pages = "6282--6293"
}