@inproceedings{hwang-etal-2021-cost,
    title = "Cost-effective End-to-end Information Extraction for Semi-structured Document Images",
    author = "Hwang, Wonseok  and
      Lee, Hyunji  and
      Yim, Jinyeong  and
      Kim, Geewook  and
      Seo, Minjoon",
    editor = "Moens, Marie-Francine  and
      Huang, Xuanjing  and
      Specia, Lucia  and
      Yih, Scott Wen-tau",
    booktitle = "Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing",
    month = nov,
    year = "2021",
    address = "Online and Punta Cana, Dominican Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2021.emnlp-main.271/",
    doi = "10.18653/v1/2021.emnlp-main.271",
    pages = "3375--3383"
}