@inproceedings{takamura-etal-2004-modeling,
    title = "Modeling Category Structures with a Kernel Function",
    author = "Takamura, Hiroya  and
      Matsumoto, Yuji  and
      Yamada, Hiroyasu",
    booktitle = "Proceedings of the Eighth Conference on Computational Natural Language Learning ({C}o{NLL}-2004) at {HLT}-{NAACL} 2004",
    month = may # " 6 - " # may # " 7",
    year = "2004",
    address = "Boston, Massachusetts, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W04-2408/",
    pages = "57--64"
}