Subject World : A System for Subject Retrieval(<Special feature>Information visualization)

• MURAKAMI Harumi

  Osaka City University

• HIRATA Takashi

  Japan Defense Agency

• UEDA Hiroshi

  Osaka City University

Bibliographic Information

Other Title

• Subject World : 主題の世界(<特集>情報の視覚化)
• Subject World--主題の世界
• Subject World シュダイ ノ セカイ

Abstract

We have been developing a system called "Subject World," which visualizes relations between concepts and enables users to operate them for subject retrieval. To date we have implemented a prototype system in which the user can browse and operate BSH4 subject headings and NDC9 index terms, and retrieve Osaka City University's OPAC. The prototype system helps users to browse information according to the user's thinking process, to input keywords for information retrieval, and to perform seamless searches by subject headings and by NDC9 using keywords. It also assists the user in acquiring knowledge about the subject, subject indexing and classification.

Journal

• The Journal of Information Science and Technology Association

  The Journal of Information Science and Technology Association 54 (11), 568-574, 2004

  Information Science and Technology Association, Japan

Keywords

• Subject World
• subject retrieval
• information retrieval
• information visualization
• BSH4
• NDC9

Details

• CRID: 1390282679209755520
• NII Article ID: 110002829754
• NII Book ID: AN10005857
• DOI: 10.18919/jkg.54.11_568
• ISSN: 21898278
• ISSN: 09133801
• NDL BIB ID: 7129460
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7129460
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • CiNii Articles
  • Crossref
• Abstract License Flag: Allowed