@inproceedings{ruan-etal-2022-histruct,
    title = "{H}i{S}truct+: Improving Extractive Text Summarization with Hierarchical Structure Information",
    author = "Ruan, Qian  and
      Ostendorff, Malte  and
      Rehm, Georg",
    editor = "Muresan, Smaranda  and
      Nakov, Preslav  and
      Villavicencio, Aline",
    booktitle = "Findings of the Association for Computational Linguistics: ACL 2022",
    month = may,
    year = "2022",
    address = "Dublin, Ireland",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2022.findings-acl.102/",
    doi = "10.18653/v1/2022.findings-acl.102",
    pages = "1292--1308"
}