Journal of Information Processing and Management
Online ISSN : 1347-1597
Print ISSN : 0021-7298
ISSN-L : 0021-7298
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Volume 29, Issue 2
Displaying 1-12 of 12 articles from this issue
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  • Comprehensive Database Service : ACE
    Morio HIROKI, Tetsuya ABE
    1986 Volume 29 Issue 2 Pages 95-106
    Published: 1986
    Released on J-STAGE: March 23, 2012
    DOIhttps://doi.org/10.1241/johokanri.29.95
    JOURNAL FREE ACCESS
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    The Data base, ACE commercialized by Chunichi Shimbun in Feb. 1986, aims at covering not only newspaper articles but also the other information which composes different data bases. This paper introduces newspaper articles, new material information and character information which are included in ACE. The content of ACE, how to use the online service, and future subjects are described.
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  • Simaltaneous Retrieval System for "Kanji" and "Kana"
    Ayetsu NAKAJIMA, Masahisa MATSUDA, Arata KANAGAWA
    1986 Volume 29 Issue 2 Pages 107-121
    Published: 1986
    Released on J-STAGE: March 23, 2012
    DOIhttps://doi.org/10.1241/johokanri.29.107
    JOURNAL FREE ACCESS
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    The ABC News Information Retrieval System was developed by Asahi Broadcasting Corporation and has been in operation since October 1985. The system is designed to give people involved in the News Department easy access to library sources such as news films and video tapes. It has an initial file size of 100,000 items with a monthly update of 900 records. The system also has an interactive free keyword information retrieval system featuring keyword entry in Kanji (Japanese ideographs) for online retrieval in Kanji and Kana (Japanese syllabic symbols). In addition, it employs automatic sampling software enabling relevant keywords to be extracted from the contents of the database. Each record consist of a title, news summary and a description of visual materials, providing content references concerning a certain incident, accident or event which took place, and a brief description of each.
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