@inproceedings{katti-etal-2018-chargrid,
    title = "{C}hargrid: Towards Understanding 2{D} Documents",
    author = {Katti, Anoop R  and
      Reisswig, Christian  and
      Guder, Cordula  and
      Brarda, Sebastian  and
      Bickel, Steffen  and
      H{\"o}hne, Johannes  and
      Faddoul, Jean Baptiste},
    editor = "Riloff, Ellen  and
      Chiang, David  and
      Hockenmaier, Julia  and
      Tsujii, Jun{'}ichi",
    booktitle = "Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing",
    month = oct # "-" # nov,
    year = "2018",
    address = "Brussels, Belgium",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/D18-1476/",
    doi = "10.18653/v1/D18-1476",
    pages = "4459--4469"
}