@inproceedings{kanzaki-etal-2004-construction,
    title = "Construction of an Objective Hierarchy of Abstract Concepts via Directional Similarity",
    author = "Kanzaki, Kyoko  and
      Yamamoto, Eiko  and
      Ma, Qing  and
      Isahara, Hitoshi",
    booktitle = "{COLING} 2004: Proceedings of the 20th International Conference on Computational Linguistics",
    month = "aug 23–aug 27",
    year = "2004",
    address = "Geneva, Switzerland",
    publisher = "COLING",
    url = "https://preview.aclanthology.org/fix-sig-urls/C04-1165/",
    pages = "1147--1153"
}