@inproceedings{ma-etal-2020-entity,
    title = "Entity-Aware Dependency-Based Deep Graph Attention Network for Comparative Preference Classification",
    author = "Ma, Nianzu  and
      Mazumder, Sahisnu  and
      Wang, Hao  and
      Liu, Bing",
    editor = "Jurafsky, Dan  and
      Chai, Joyce  and
      Schluter, Natalie  and
      Tetreault, Joel",
    booktitle = "Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2020.acl-main.512/",
    doi = "10.18653/v1/2020.acl-main.512",
    pages = "5782--5788"
}