@inproceedings{koistinen-etal-2017-improving,
    title = "Improving Optical Character Recognition of {F}innish Historical Newspapers with a Combination of Fraktur {\&} Antiqua Models and Image Preprocessing",
    author = {Koistinen, Mika  and
      Kettunen, Kimmo  and
      P{\"a}{\"a}kk{\"o}nen, Tuula},
    editor = {Tiedemann, J{\"o}rg  and
      Tahmasebi, Nina},
    booktitle = "Proceedings of the 21st Nordic Conference on Computational Linguistics",
    month = may,
    year = "2017",
    address = "Gothenburg, Sweden",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-emnlp/W17-0238/",
    pages = "277--283"
}