Discovery of implicit feature words of place name

Sachio Hirokawa, Tetsuya Nakatoh, Hiroto Nakae, Takahiro Suzuki

    研究成果: Chapter in Book/Report/Conference proceedingConference contribution

    抄録

    Individual opinions and experiences are published in Web as CGM (consumer generated media). A tourism blog which a tourist wrote his experience and impression in a certain area is very helpful information for other tourists. However, a user cannot obtain such precious information without knowing the relation of blog articles and concrete place-names. We paid our attention to the hierarchical structure of place-names. In this paper, we propose the method of connecting related words to the place-name which does not appear explicitly in a blog article paying attention to the hierarchical structure of place-names. From from 45,553 blog articles about the Karatsu area in Saga Prefecture, the potential related words about 78 place-names of Saga Prefecture which have not appeared in the blogs were extracted. 4 subjects evaluated that meaningful related words are obtained in 80% or more of the place-names. However, the direct relationships between the place-name and related words was not able to be guessed easily.

    本文言語英語
    ホスト出版物のタイトルProceedings - 2014 IIAI 3rd International Conference on Advanced Applied Informatics, IIAI-AAI 2014
    出版社Institute of Electrical and Electronics Engineers Inc.
    ページ561-566
    ページ数6
    ISBN(電子版)9781479941735
    DOI
    出版ステータス出版済み - 9 29 2014
    イベント3rd IIAI International Conference on Advanced Applied Informatics, IIAI-AAI 2014 - Kitakyushu, 日本
    継続期間: 8 31 20149 4 2014

    出版物シリーズ

    名前Proceedings - 2014 IIAI 3rd International Conference on Advanced Applied Informatics, IIAI-AAI 2014

    その他

    その他3rd IIAI International Conference on Advanced Applied Informatics, IIAI-AAI 2014
    国/地域日本
    CityKitakyushu
    Period8/31/149/4/14

    All Science Journal Classification (ASJC) codes

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