@inproceedings{suzuki-takatsuka-2016-extraction,
    title = "Extraction of Keywords of Novelties From Patent Claims",
    author = "Suzuki, Shoko  and
      Takatsuka, Hiromichi",
    editor = "Matsumoto, Yuji  and
      Prasad, Rashmi",
    booktitle = "Proceedings of {COLING} 2016, the 26th International Conference on Computational Linguistics: Technical Papers",
    month = dec,
    year = "2016",
    address = "Osaka, Japan",
    publisher = "The COLING 2016 Organizing Committee",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/C16-1113/",
    pages = "1192--1200"
}