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Studies on Internet Database and its Applications

Research Project

Project/Area Number 12792015
Research Category

Grant-in-Aid for University and Society Collaboration

Allocation TypeSingle-year Grants
Research Field 情報システム学(含情報図書館学)
Research InstitutionKYOTO UNIVERSITY

Principal Investigator

KAMBAYASHI Yahiko  Kyoto University, Graduate School of Informatics, Professor, 情報学研究科, 教授 (00026311)

Co-Investigator(Kenkyū-buntansha) TAKAKURA Hiroki  Kyoto University, Academic Center for Computing and Media Studies, Associate Professor, 学術情報メディアセンター, 助教授 (70281144)
IWAIHARA Mizuho  Kyoto University, Graduate School of Informatics, Associate Professor, 情報学研究科, 助教授 (40253538)
IKEDA Katsuo  Osaka Institute of Technology, Faculty of Information Science and Technology, Professor., The Advanced Software Technology and Mechatronics Research Institute of Kyoto, President, 情報科学部・(財)京都高度技術研究所, 教授・所長 (30026009)
YAMADA Atsushi  The Advanced Software Technology and Mechatronics Research Institute of Kyoto, Language Media Group, Group Leader, 情報メディア研究室, 室長
YOKOTA Yusuke  Kyoto University, Graduate School of Informatics, Assistant Professor, 情報学研究科, 助手 (70303881)
滝根 哲哉  京都大学, 情報学研究科, 助教授 (00216821)
河野 浩之  京都大学, 情報学研究科, 助教授 (70224813)
Project Period (FY) 2000 – 2002
Project Status Completed (Fiscal Year 2002)
Budget Amount *help
¥41,000,000 (Direct Cost: ¥41,000,000)
Fiscal Year 2002: ¥18,900,000 (Direct Cost: ¥18,900,000)
Fiscal Year 2001: ¥22,100,000 (Direct Cost: ¥22,100,000)
KeywordsInternet / Database / Education supporting system / E-commerce / Web warehouse / Copyright / XML / Security / 動的制約代数 / コンテンツデリバリ / 効率性 / 動的ライセンス合意 / プライバシー保護 / 著作権保護 / ウェブベースの協調作業 / WWW / 電子図書館
Research Abstract

As the use of the Internet is widespread the application area is getting wider. However, while the Internet is a hug bundle of data and is analogous to databases, the data format is too diversified for the database-like use. Hence, it is difficult to utilize them efficiently. This research has achieved the following three contributions :
(1) Analysis and application of local Internet
This research proposed retrieve methods of local information on the Internet, cooperating with ISP (Kyoto-Inet) that has many users around Kyoto. Especially, it consists mainly of two proposals ; computation methods of how strongly the information is associated with the local area, and caching technologies of web pages accessed frequently. In the latter we showed that it is practically useful, by applying the method to the real data of the ISP.
(2) Advanced Education with WWW
Since WWW is helpful to realize distant learning systems, we practiced and evaluated our long-time research proposals Cooperating with Kyoto board of education, the systems were applied to math classes at Horikawa high school. We have practiced educational activities to encourage to improve students' creativity at Takakura and Gosho-minami grade schools. We did researches on constructing databases of students' understanding processes. These systems are distinct from on another, but are still in practice now. Because of support by the teachers and students, the systems are getting widespread.
(3) Database Technologies for Electronic Commerce (E-Commerc)
This research presented statistical evaluations of methods to find out the items customers hope to get on e-commerce systems. It did theoretical researches on XML documents compatible among corporations. In E-Commerce, it is more importan to protect copyrights because of easier duplication of the items than in real commercial activities. It cooperated with Woodland, ASTEM and Kyoto Comparative Law Center to contribute to EC technology development and copyright protection.

Report

(4 results)
  • 2002 Annual Research Report   Final Research Report Summary
  • 2001 Annual Research Report
  • 2000 Annual Research Report
  • Research Products

    (35 results)

All Other

All Publications (35 results)

  • [Publications] S.Chatvichenchai: "Towards Translating Authorization for Transformed XML Documents"Proc. of 3^<rd> Int. Conf. Web Information Systems Engineering (WISE 2002). 291-300 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] A.Okada: "A Web-based Lecture Video Database System with Flexible Indexing Method Using Action Logs"Advances in Web-based Learning : Proc. of 1^<st> Int. Conf. On Web-based Learning (ICWL 2002). (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M.Yasukawa: "A Method for Making Dynamic License Agreements in Reuse if Web Contents"IPSJ, Transaction on Databases (TOD13). Vol.43,No.5162. 179-192 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Y.Kambayashi: "Databases Approach for Improving Web Efficiency and Enhancing Geographic information Systems"2001 IRC international Conference on Internet information Retrieval. (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Y.Yokota: "Evaluation of Flexible information Shearing Capabilities of VIEW Media"International Journal of Cooperative Information Systems. Vol.9No.1&2. 29-51 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Y.Kambayashi: "Extensive Interaction Support in Distance Education Systems Utilizing Action History Views"Journal of Informatica. Vol.24,No.1. 3-11 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Y.Kambayashi: "Data Warehousing and Knowledge Discovery, 4^<th> International Conference, DaWak 2002"Springer Verlag. 337 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S.Chatvichienchai, M..Iwaihara, Y.Kambayashi: "Translating Access Authorizations for Transformed XML Documents"13th International Conference on Database and Expert Systems Applications. DEXA2002. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] A.Okada, Y.Kambayashi: "A Web-based Lecture Video Database System with Flexible Indexing Method Using Action Logs"Advances in Web-based Learning : Proceedings of 1st International Conference on Web-based Learning. ICWL 2002. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M.Yasukawa, A.Yamada, H.Hoshino, T.Oseto, M.Iwaihara and Y.Kambayashi: "A Method for Making Dynamic License Agreements in Reuse of Web contents"IPSJ Transactions on Databases. Vol.43,No.SIG2(TOD13). 179-192 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Y.Kambayashi, K.Cheng and R.Lee: "Database Approace for Improving Web Efficiency and Enhancing Geographic Information Systems"2001 IRC International Conference on Internet Information Retrieval. Invited Paper. (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Y.Yokota, K.Sugiyama, H.Tarumi and Y.Kambayashi: "Evaluation of Flexible Information Sharing Capabilities of VIEW Media"International Journal of Cooperative Information Systems, World Scientific. Vol.9,Nos.2&3. 29-51 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Y.Kambayashi, A.Hatanaka, A.Okada, M.Yuriyama: "Extensive Interaction Support in Distance Education Systems Utilizing Action History Views"Journal of Informatica. Vol.24,No.1. (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Y.Kambayashi, W.Winiwarter, M.Arikawa(Eds.): "Data Warehousing and Knowledge Discovery, 4th International Conference, DaWaK 2002, Proceedings, LNCS 2454"Springer Verlag. 2454 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S.Chatvichienchai: "Towards Translating Authorizations for Transformed XML Documents"Proc. of 3rd Int. Conf. Web Information Systems Engineering (WISE2002). 291-300 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 伊藤ちひろ: "安全な電子商取引のための分割取引手法と保険の利用"技術情報レターズ. No.1. 231-232 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] M.Kozawa: "Constraint Search for Comparing Multiple-Incentive Merchandises"Proc. 3rd International Conference on Electronic Commerce and Web Technologies (EC-Web). 152-161 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Y.Yokota: "Database Support for Cooperative Work"Nontraditional Database Systems(Advanced Information Processing Technology Series). Vol.5. 30-46 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] A.Okada: "A Web-based Lecture Video Database System with Flexible Indexing Method Using Action Logs"Advances in Web-based Learning : Proceedings of 1st International Conference on Web-based Learning (ICWL 2002). (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] M.Yasukawa: "A Method for Making Dynamic License Agreements in Reuse of Web contents"IPSJ Transactions on Databases (TOD13). Vol.43,No.SIG2. 179-192 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Y.Kambayashi: "Data Warehousing and Knowledge Discovery, 4th International Conference, DaWaK 2002 (LNCS 2454)"Springer Verlag. 337 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Y.Kambayashi: "Database Approach for Improving Web Efficiency and Enhancing Geographic Information Systems"2001 IRC International Conference on Internet Information Retrieval. (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] M.Ying: "Web Notary Systems for Privacy Keeping E-Commerce"Proceedings of 9th IFIP 2.6 Working Conference on Database Semantics (DS-9). 96-112 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Ishii: "Summarizability in Relation-based Multidimensional Databases"Proc.of Fourth International IFIP TC-11 WG 11.5 Working Conference on INTEGRITY and INTERNAL CONTROL in INFORMATION SYSTEMS (IICIS 2001). (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.Fujii: "An Application of Data Warehouse Technology to the Measurement System for UML-Based Artifacts"Proceedings of 25th Annual International Computer Software and Applications Conference (COMPSAC' 01). 459-467 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 安川美智子: "Webコンテンツ再利用のための動的なライセンス合意手法"情報処理学会論文誌データベース. 43,.SIG2(TOD13). (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] M.Tanigaki: "An XML-Based Workspace and Document Model for Flexible Cooperative Work"The 20th IASTED International Multi-Conference Applied Informatics (AI2002). (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] H.Lu, S.Spaccapietra, Y.Kambayashi, S.Wang: "The Proceedings of the Third International symposium on Cooperative Database Systems for Advanced Applications"IEEE Computer Society Press. (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Y.Kambayashi: "Extensive Interaction Support in Distance Education Systems Utilizing Action Histroy Views"Journal of Informatica. Vol.24,No.1. 3-11 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Y.Yokota: "Evaluation of Flexible Information Sharing Capabilities of VIEW Media"International Journal of Cooperative Information Systems. Vol.9,No.1&2. 29-51 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 森下健: "時空間限定オブジェクトシステムSpaceTag:プロトタイプシステムの設計と実装"情報処理学会論文誌. Vol.41,No.10. 689-2697 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Masayuki Kumazawa: "Representation of Reuse Mechanisms for Digital Work with Multiple Right-Holders"Proceedings of Workshop on Digital Libraries, The 2001 Symposium on Applications and the Internet (SAINT-2001). 145-150 (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Manen Ying: "Web Notary Systems for Privacy Keeping E-Commerce, SEMANTIC ISSUES IN e-COMMERCE SYSTEMS"Proceedings of 9th IFIP 2.6 Working Conference on Database Semantics. (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Y.Kambayashi: "Data Warehousing and Knowledge Discovery"Springer-Verlag. 400 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Katsumi Tanaka: "Information Organization and Databases : Foundations of Data Organization (The Kluwer International Series in Engineering and Computer ascience, Vol.579)"Kluwer Academic Publishers. 400 (2000)

    • Related Report
      2000 Annual Research Report

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Published: 2001-04-01   Modified: 2016-04-21  

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