@InProceedings{oka-EtAl:2020:LREC,
  author    = {Oka, Teruaki  and  Ishimoto, Yuichi  and  Yagi, Yutaka  and  Nakamura, Takenori  and  Asahara, Masayuki  and  Maekawa, Kikuo  and  Ogiso, Toshinobu  and  Koiso, Hanae  and  Sakoda, Kumiko  and  Kibe, Nobuko},
  title     = {KOTONOHA: A Corpus Concordance System for Skewer-Searching NINJAL Corpora},
  booktitle      = {Proceedings of The 12th Language Resources and Evaluation Conference},
  month          = {May},
  year           = {2020},
  address        = {Marseille, France},
  publisher      = {European Language Resources Association},
  pages     = {7077--7083},
  abstract  = {The National Institute for Japanese Language and Linguistics, Japan (NINJAL, Japan), has developed several types of corpora. For each corpus NINJAL provided an online search environment, `Chunagon', which is a morphological-information-annotation-based concordance system made publicly available in 2011. NINJAL has now provided a skewer-search system `Kotonoha' based on the `Chunagon' systems. This system enables querying of multiple corpora by certain categories, such as register type and period.},
  url       = {https://www.aclweb.org/anthology/2020.lrec-1.875}
}