@inproceedings{chen-etal-2022-span,
    title = "A Span-level Bidirectional Network for Aspect Sentiment Triplet Extraction",
    author = "Chen, Yuqi  and
      Keming, Chen  and
      Sun, Xian  and
      Zhang, Zequn",
    editor = "Goldberg, Yoav  and
      Kozareva, Zornitsa  and
      Zhang, Yue",
    booktitle = "Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing",
    month = dec,
    year = "2022",
    address = "Abu Dhabi, United Arab Emirates",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2022.emnlp-main.289/",
    doi = "10.18653/v1/2022.emnlp-main.289",
    pages = "4300--4309"
}