@inproceedings{iso-etal-2021-convex-aggregation,
    title = "{C}onvex {A}ggregation for {O}pinion {S}ummarization",
    author = "Iso, Hayate  and
      Wang, Xiaolan  and
      Suhara, Yoshihiko  and
      Angelidis, Stefanos  and
      Tan, Wang-Chiew",
    editor = "Moens, Marie-Francine  and
      Huang, Xuanjing  and
      Specia, Lucia  and
      Yih, Scott Wen-tau",
    booktitle = "Findings of the Association for Computational Linguistics: EMNLP 2021",
    month = nov,
    year = "2021",
    address = "Punta Cana, Dominican Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2021.findings-emnlp.328/",
    doi = "10.18653/v1/2021.findings-emnlp.328",
    pages = "3885--3903"
}