@inproceedings{ikeda-etal-2020-normalized,
    title = "The Normalized Impact Index for Keywords in Scholarly Papers to Detect Subtle Research Topics",
    author = "Ikeda, Daisuke  and
      Taniguchi, Yuta  and
      Koga, Kazunori",
    editor = "Knoth, Petr  and
      Stahl, Christopher  and
      Gyawali, Bikash  and
      Pride, David  and
      Kunnath, Suchetha N.  and
      Herrmannova, Drahomira",
    booktitle = "Proceedings of the 8th International Workshop on Mining Scientific Publications",
    month = "05 " # aug,
    year = "2020",
    address = "Wuhan, China",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/Ingest-2025-COMPUTEL/2020.wosp-1.6/",
    pages = "42--47"
}