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Development of a Full Text Retrieval System based on Logical Structure of Documents

Research Project

Project/Area Number 02558007
Research Category

Grant-in-Aid for Developmental Scientific Research (B)

Allocation TypeSingle-year Grants
Research Field Informatics
Research InstitutionNational Center for Science Information Systems (NACSIS)

Principal Investigator

INOSE Hiroshi  NACSIS, Director General, 所長 (70010618)

Co-Investigator(Kenkyū-buntansha) TORII Shunichi  Hitachi, Systems Development Lab., Senior Researcher, システム開発研究所, 主任研究員
SHIBANO Kouji  Tokyo International University, School of Business, Assoc. Prof., 商学部, 助教授 (50216024)
HARA Shoichiro  National Institute of Japanese Literature, Information Processing Section, Assoc, 研究情報部, 助教授 (50218616)
MIYAZAWA Akira  NACSIS, R&D Dept., Professor, 研究開発部, 教授 (80099928)
NEGISHI Masamitsu  NACSIS, R&D Dept., Professor, 研究開発部, 教授 (90114602)
Project Period (FY) 1990 – 1992
Project Status Completed (Fiscal Year 1992)
Budget Amount *help
¥12,000,000 (Direct Cost: ¥12,000,000)
Fiscal Year 1992: ¥4,000,000 (Direct Cost: ¥4,000,000)
Fiscal Year 1991: ¥8,000,000 (Direct Cost: ¥8,000,000)
KeywordsFull Text Database / Information Retrieval / Document Structure / SGML / GUI / Distributed Processing / 情報検索システム / DQL / SQL / 学術情報システム / ユーザインタフェース / 全文デ-タベ-ス / フルテキストデ-タベ-ス / フル・テキスト・デ-タベ-ス
Research Abstract

The investigators have conducted research and development of a system with which users can retrieve documents from a full text database containing full documents such as academic papers. Results obtained were as follows: 1. Based on detailed analysis of retrieval requests for full text databases, they made detailed design of a formal notation DQL (Document Query Language) for describing retrieval and display requests efficiently according to the document type definition of SGML. 2. They designed a user system software which displays document structures and let users select elements with pointing devices and specify retrieval conditions and display instructions. The system w as developed on work-stations using graphical user interface systems. 3. They developed a server system software on a main frame computer which stores documents in a relational database management system by expressing the structure as binomial relations among elements and processes retrieval requests described in DQL. 4. They developed a communication method between sever and user systems and confirmed the functionality by experiments using LAN and ISDN. 5. They evaluated the overall performance, usability, retrieval precision and so on and considered on the problems and their solutions toward the practical use.
Through evaluation, the necessity of performance improvement of the server system was revealed. Further investigation has made it clear that including referenced record identifiers within the binomial relation records is effective. It is the future issue to implement this method. The necessity for the user system to represent specified retrieval requests more understandably was also revealed. Several methods already proposed should be studied by experiments.
As the result of the research, feasibility of the design concept and the implementation method of this system was confirmed, the approach to the existing problems was presented, and the reality of the full-fledged system was shown.

Report

(4 results)
  • 1992 Annual Research Report   Final Research Report Summary
  • 1991 Annual Research Report
  • 1990 Annual Research Report
  • Research Products

    (28 results)

All Other

All Publications (28 results)

  • [Publications] 影浦 峡: "「文献の論理構造を考慮した全文検索システム」" 学術情報センター紀要. 3. 49-58 (1990)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] 原 正一郎: "「学術情報センターにおける全文データベース検索サービス」" 情報処理学会研究報告(情報システム研究会). 91-IS-34. (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] 根岸 正光: "「電子原稿・電子出版・電子図書館-『SGML実験誌』の作成実験を通して」" 情報処理学会研究報告(情報学基礎研究会). 91-FI-24. 8.1-8.8 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] 勝野 聡: "「オブジェクト指向モデルに基づくマルチメディア文書データベース」" 学術情報センター紀要. 4. 37-50 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] 根岸 正光: "「SGMLによる論文誌の試作-全文データベースの構築と応用」" 情報処理学会テクニカルコミュニケーション研究グループ報告. 92-TCG-2-4. 1-12 (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] 芝野 耕司: "「SQL言語のオブジェクト指向及びマルチメディア拡張」" 電子情報通信学会データ工学研究会. 92-244. 9-16 (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] 根岸 正光: "図書館システムの将来像-密結合型図書館ネットワークと電子図書館-" 紀伊國屋書店, 229 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] KAGEURA,Kyo: "A Full-text Retrieval System Reflecting the Logical Structure of Documents." Research Bulletin of The National Center for Science information System. Vol.3. 49-58 (1990)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] HARA,Shouichiro: "Full-text Database Retrieval Service in NACSIS." The Special Interest Group Notes of IPSJ. 91-IS-34. (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] NEGISHI,Masamitsu: "Electronic Manuscripts, Electronic Publishing and Electronic Library." The Special Interest Group Notes of IPSJ. 91-FI-24. (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] KATSUNO,Satoshi: "Multimedia Document Database System Based on Object-Oriented Model." Research Bulletin of The National Center for Science information Systems. Vol.4. 37-50 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] NEGISHI,Masamitsu: "Simulation of Producing an Academic Journal by SGML--Construction and Application of Full Text Database--." Report of the Technical Communication Study Group of IPSJ. 92-TDG-2-4. 1-12 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] SHIBANO,Kouji: "Object Oriented and Multimedia Extensions of the SQL Language." Technical Report of the Institute of Electronics, Information and Communication Engineers. Vol.92,No.244. 9-16 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] NEGISHI,Masamitsu: Kinokuniya Book Store. The Future Image of Library Systems -- Closely Connected Library Network and Electronic Libraries --., 229 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1992 Final Research Report Summary
  • [Publications] 根岸 正光: "SGMLによる論文誌の試作ー全文データベースの構築と応用" 情報処理学会テクニカルコミュニケーション研究グループ報告. 92-TCG-2-4. 1-12 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 根岸 正光: "フルテキスト・データベースの応用動向" 情報処理. 33-4. 413-420 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 芝野 耕司: "フルテキストマルチメディアデータベース" 日本規格協会情報技術標準化センター技術報告. (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 芝野 耕司: "大量文書処理におけるSGMLの有効性" 情報処理学会テクニカルコミュニケーションシンポジウム. (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 芝野 耕司: "SQL言語のオブジェクト指向及びマルチメディア拡張" 電子情報通信学会データ工学研究会. (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 根岸 正光: "「フル・テキスト・デ-タベ-スの応用動向」" 情報処理(情報処理学会). 33(4). (1992)

    • Related Report
      1991 Annual Research Report
  • [Publications] 根岸 正光: "「電子原稿・電子出版・電子図書館-『SGML実験誌』の作成実験を通して」" 情報処理学会研究報告(情報学基礎研究会). vol.91,no.98. 8.1-8.8 (1991)

    • Related Report
      1991 Annual Research Report
  • [Publications] 勝野 聡: "「オブジェクト指向モデルに基づくマルチメディア文書デ-タベ-ス」" 学術情報センタ-紀要. 4. 37-50 (1991)

    • Related Report
      1991 Annual Research Report
  • [Publications] Negishi,M.: ""Problems in compiling and servicing full text databases and numerical databases:Experiences and plans at NACSIS"" CODATA Bulletin (ICSU/CODATA:International Council of Scientific Unions/Committee on Data for Science and Technologu,Paris). 22(3). 113-122 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] 影浦 峡: "「文献の論理構造を考慮した全文検索システム」" 学術情報センタ-紀要. 3. 49-58 (1990)

    • Related Report
      1990 Annual Research Report
  • [Publications] 根岸 正光: "「全文デ-タベ-スの発達と出版活動 ー海外の事情を参考に」" 学術出版販売研究会講演記録. 6. 1-37 (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] 芝野 耕司: "「デ-タベ-スの関連の新しい動き:標準化」" デ-タベ-ス白書1990(財団法人デ-タベ-ス振興センタ-). 288-292 (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] 原正 一郎: "「学術情報センタ-における全文デ-タベ-ス検索サ-ビス」 (予)" 情報処理学会研究報告(第32回情報システム研究会,1991.5.21). 1-8 (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] 根岸 正光: "「密結合図書館ネットワ-クと電子図書館 ー図書館システムの将来像」(第15章:全文デ-タベ-スの課題と展望)" 紀伊國屋書店, 300 (1991)

    • Related Report
      1990 Annual Research Report

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Published: 1991-04-01   Modified: 2016-04-21  

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