@inproceedings{mensah-etal-2023-trading,
    title = "Trading Syntax Trees for Wordpieces: Target-oriented Opinion Words Extraction with Wordpieces and Aspect Enhancement",
    author = "Mensah, Samuel  and
      Sun, Kai  and
      Aletras, Nikolaos",
    editor = "Rogers, Anna  and
      Boyd-Graber, Jordan  and
      Okazaki, Naoaki",
    booktitle = "Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers)",
    month = jul,
    year = "2023",
    address = "Toronto, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2023.acl-short.86/",
    doi = "10.18653/v1/2023.acl-short.86",
    pages = "999--1007"
}