@inproceedings{zhang-etal-2023-double,
    title = "Double Retrieval and Ranking for Accurate Question Answering",
    author = "Zhang, Zeyu  and
      Vu, Thuy  and
      Moschitti, Alessandro",
    editor = "Vlachos, Andreas  and
      Augenstein, Isabelle",
    booktitle = "Findings of the Association for Computational Linguistics: EACL 2023",
    month = may,
    year = "2023",
    address = "Dubrovnik, Croatia",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/add-emnlp-2024-awards/2023.findings-eacl.130/",
    doi = "10.18653/v1/2023.findings-eacl.130",
    pages = "1751--1762"
}