@inproceedings{nagata-etal-2018-pos,
    title = "A {POS} Tagging Model Adapted to Learner {E}nglish",
    author = "Nagata, Ryo  and
      Mizumoto, Tomoya  and
      Kikuchi, Yuta  and
      Kawasaki, Yoshifumi  and
      Funakoshi, Kotaro",
    editor = "Xu, Wei  and
      Ritter, Alan  and
      Baldwin, Tim  and
      Rahimi, Afshin",
    booktitle = "Proceedings of the 2018 {EMNLP} Workshop W-{NUT}: The 4th Workshop on Noisy User-generated Text",
    month = nov,
    year = "2018",
    address = "Brussels, Belgium",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest_wac_2008/W18-6106/",
    doi = "10.18653/v1/W18-6106",
    pages = "39--48"
}