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Development of Advanced Web Data Houses and its Application to Education Systems

Research Project

Project/Area Number 15200009
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Media informatics/Database
Research InstitutionKyoto University

Principal Investigator

OGINO Hiroyuki (2004-2005)  Kyoto University, Graduate School of Informatics, Assistant Professor, 情報学研究科, 助手 (40144323)

上林 弥彦 (2003)  京都大学, 情報学研究科, 教授 (00026311)

Co-Investigator(Kenkyū-buntansha) MORIYA Kazuyuki  Kyoto University, Graduate School of Informatics, Professor, 情報学研究科, 教授 (90159195)
SAKAI Tetsuro  Kyoto University, Graduate School of Informatics, Professor, 情報学研究科, 教授 (10101247)
IWAIHARA Mizuho  Kyoto University, Graduate School of Informatics, Associate Professor, 情報学研究科, 助教授 (40253538)
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)
高田 秀志  京都大学, 情報学研究科, 研究員 (30378830)
横田 裕介  京都大学, 情報学研究科, 助手 (70303881)
荻野 博幸  京都大学, 情報学研究科, 助手 (40144323)
Project Period (FY) 2003 – 2005
Project Status Completed (Fiscal Year 2005)
Budget Amount *help
¥50,440,000 (Direct Cost: ¥38,800,000、Indirect Cost: ¥11,640,000)
Fiscal Year 2005: ¥14,950,000 (Direct Cost: ¥11,500,000、Indirect Cost: ¥3,450,000)
Fiscal Year 2004: ¥14,950,000 (Direct Cost: ¥11,500,000、Indirect Cost: ¥3,450,000)
Fiscal Year 2003: ¥20,540,000 (Direct Cost: ¥15,800,000、Indirect Cost: ¥4,740,000)
KeywordsWWW / education system / information education / environment education / e-learning / data warehouse / usage history analysis / security / e-Learning / ウェブデータウェアハウス / 数学教育 / 創造性教育 / 情報検索 / データ利用効率化 / ウェブデータ利用履歴 / 協調作業支援
Research Abstract

Education systems utilizing the Web have been attracting attentions. By the increase of the volume of education contents and students, the efficiency of processing data becomes a problem. We have been proposing and developing web warehouses for efficient web information processing. In this research, we designed web warehouses from the point of views of education applications, and conducted a series of researches for developing necessary functionalities for the web warehouse and application systems, as summarized below :
Web-base contents for environment education : For supporting environment education in field situations, we developed a system to collect various observation data, such as text, images from digital cameras and location information obtained by GPS, and assembles them into web contents. The system was demonstrated in EXPO2005.
Teacher-assistance mechanism for web-based self-learning system utilizing operation histories : We developed a web-based self-learning system, which p … More resents questions and records answers through web interface, and we applied the system in high-school supplementary classes. The system's feature is a recoding mechanism which records all the operations by students on PCs, and these records can be analyzed from various point of views, such as answering orders, answering time, hints referred by students, correctness of answers. Through the visualization of record analysis, teachers can evaluate performance of students.
Access control of web warehouses : A web warehouse accumulates huge data as the time passes, and it is necessary to build an access control model for the data on web warehouses, where semantics of web warehouses, such as version derivation, content structure, and timestamps, need to be incorporated. We developed a new model which fits these requirements, and we also showed evaluation algorithms.
Detecting anomalies of web servers : It is becoming a serious problem that web servers are heavily attacked by unknown adversaries for taking over or sabotaging the server. We have developed a system to visualize web access logs for detecting suspicious activities, utilizing data mining methodologies. Less

Report

(4 results)
  • 2005 Annual Research Report   Final Research Report Summary
  • 2004 Annual Research Report
  • 2003 Annual Research Report
  • Research Products

    (28 results)

All 2006 2005 2004 Other

All Journal Article (21 results) Publications (7 results)

  • [Journal Article] Visualization of Network Intrusion Detection Data2006

    • Author(s)
      T.Itoh, H.Takakura, A.Sawada, K.Koyamada, Hierarchical
    • Journal Title

      IEEE Computer Graphics & Applications Vol.26, No.2

      Pages: 40-47

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] The Analysis of Visual Representation on the Internet2005

    • Author(s)
      Xiaomeng Sun, Tetsuro Sakai
    • Journal Title

      Proceedings of the IADIS International Conference on e-Society (ES2005)

      Pages: 379-385

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Annual Research Report 2005 Final Research Report Summary
  • [Journal Article] New Educational Methods : Visual Image-Based E-Learning Materials -Application of Environmental Education-2005

    • Author(s)
      Xiaomeng Sun, Tetsuro Sakai
    • Journal Title

      Proceedings of the 4th International Conference on New Horizons in Industry, Business and Education

      Pages: 176-181

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Annual Research Report 2005 Final Research Report Summary
  • [Journal Article] Relevancy Based Access Control of Versioned XML Documents2005

    • Author(s)
      M.Iwaihara, S.Chatvichienchai, C.Anutariya, V.Wuwongse
    • Journal Title

      Proc. 10th ACM Symposium on Access Control Models and Technologies (SACMAT)

      Pages: 85-94

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Extracting Global Policies for Efficient Access Control of XML Documents2005

    • Author(s)
      M.IWAIHARA, BO WANG, S.Chatvichienchai
    • Journal Title

      (Proc. WISE2005) Lecture Note in Computer Science 3806

      Pages: 161-174

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] User Evaluation of Information Presentation System for Nature Observation2005

    • Author(s)
      Naoki Yasukawa, Keishi Nishihara, Mitsutoshi Abe, Kazuyuki Moriya, Tetsuro Sakai
    • Journal Title

      Fourth International Conference on Creating, Connecting and Collaborating through Computing (C52006), IEEE Computer Society Press (To appear)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] ベイズ学習アルゴリズムを用いた未知のコンピュータウイルス検出手法2005

    • Author(s)
      小池竜一, 中谷直司, 萩原由香里, 厚井裕司, 高倉弘喜, 吉田等明
    • Journal Title

      情報処理学会論文誌 Vol.46 No.8

      Pages: 1984-1996

    • NAID

      110002769788

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Annual Research Report 2005 Final Research Report Summary
  • [Journal Article] New Educational Methods: Visual Image-Based E-Learning Materials -Application of Environmental Education-2005

    • Author(s)
      Xiaomeng Sun, Tetsuro Sakai
    • Journal Title

      Proceedings of the 4th International Conference on New Horizons in Industry, Business and Education

      Pages: 176-181

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Relevancy Based Access Control of Versioned XIVIL Documents2005

    • Author(s)
      M.Iwaihara, S.Chatvichienchai, C.Anutariya, V.Wuwongse
    • Journal Title

      Proc. 10th ACM Symposium on Access Control Models and Technologies (SACMAT)

      Pages: 85-94

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Extracting Global Policies for Efficient Access Control of XML Documents2005

    • Author(s)
      Mizuho Waushara, Bo Wang, S.Chatvichienchai
    • Journal Title

      (Proc. WISE2005) Lecture Note in Computer Science Vol.3806

      Pages: 161-174

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] User Evaluation of Information Presentation System for Nature Observation2005

    • Author(s)
      Naoki Yasukawa, Keishi Nishihara, Mitsutoshi Abe, Kazuyuki Moriya, Tetsuro Sakai
    • Journal Title

      Fourth International Conference on Creating, Connecting and Collaborating through Computing (C5 2006), IEEE Computer Society Press

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Relevancy Based Access Control of Versioned XML Documents2005

    • Author(s)
      M.Iwaihara, S.Chatvichienchai, C.Anutariya, V.Wuwongse
    • Journal Title

      Proc.10th ACM Symposium on Access Control Models and Technologies(SACMAT)

      Pages: 85-94

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Extracting Global Policies for Efficient Access Control of XML Documents2005

    • Author(s)
      M.IWAIHARA, Bo WANG, S.Chatvichienchai
    • Journal Title

      Proc.WISE2005, Lecture Note in Computer Science 3806

      Pages: 161-174

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Creativity Education by Distance Learning Connecting Kyoto University and UCLA2005

    • Author(s)
      Hideyuki Takada, Hajime Kita
    • Journal Title

      Proceedings of World Conf. on Educational Multimedia, Hypermedia and Telecommunications (ED-MEDIA 2005)

      Pages: 373-380

    • NAID

      10013557400

    • Related Report
      2005 Annual Research Report
  • [Journal Article] 対面会議自動アーカイブシステムにおけるセッション管理2005

    • Author(s)
      横田裕介
    • Journal Title

      情報処理学会研究報告 2005-GN-55 Vol.2005, No.30

      Pages: 111-115

    • NAID

      110002695951

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Development of an Education Model to Enhance Mathematics and Science Learning through Creation with Squeal eToy2005

    • Author(s)
      Kentaro Yoshimasa, Hideyuki Takada, Tetsuro Sakai
    • Journal Title

      Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications (to appear)

    • Related Report
      2004 Annual Research Report
  • [Journal Article] 高等学校におけるSqueakを用いた課題解決型情報教育の実践と評価2005

    • Author(s)
      藤岡 健史, 高田 秀志, 岩井原 瑞穂
    • Journal Title

      日本教育工学会論文誌 28巻

      Pages: 141-144

    • NAID

      110002983384

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Extracting Business Rules from Web Product Descriptions2004

    • Author(s)
      Mizuho Iwaihara, Takayuki Shiga, Masayuki Kozawa
    • Journal Title

      Proc.WISE2004, Lecture Note in Computer Science Vol.3306

      Pages: 135-146

    • Related Report
      2004 Annual Research Report
  • [Journal Article] 「総合的な学習の時間」における学習課題決定支援2004

    • Author(s)
      大崎智弘, 安川直樹, 阿部光敏, 守屋和幸, 酒井徹朗
    • Journal Title

      ヒューマンインターフェイス学会誌・論文誌 6巻2号

      Pages: 195-202

    • NAID

      10012797489

    • Related Report
      2004 Annual Research Report
  • [Journal Article] 自然・環境学習における観察記録の作成・共有支援2004

    • Author(s)
      安川直樹, 大崎智弘, 守屋和幸, 酒井徹朗
    • Journal Title

      ヒューマンインターフェイス学会誌・論文誌 6巻2号

      Pages: 213-220

    • NAID

      10012797506

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Continual Practice and Evaluation of TESTS : An E-Learning System for Mathematics Education at a Senior High School2004

    • Author(s)
      Takeshi Fujioka, Tatsuo Ogino, Hideyuki Takada, Yahiko Kambayashi
    • Journal Title

      Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications (ED-MEDIA 2004)

      Pages: 1039-1047

    • Related Report
      2004 Annual Research Report
  • [Publications] Kombayashi, Y., Yokota, Y., Ogino, T.: "Database Approach for Cooperative Work Support and Its Application to Education Systems"International Conference on Internet Infromation Retrieval 2003. 77-84 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Lee R., Shiina, H,.Takakura, H.Kwon, Y.J., Kambayashi, Y.: "Optimization of Geographic Area to a Web Page for Two-Dimensional Range Query Processing"The 3^<rd> International Workshop on Web and Wireless Geographical Information Systems. 1-9 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Tezuka, T., Lee, R., Takakura, H., Kambayashi, Y.: "Integrated Model for a Region-Specific Search Systems and Its Implementation"International Conference on Internet Information Retrieval 2003. 243-248 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Lee, R., Shiina, H., Takakura, H., Kamyayashi, Y., Kwon, Y.J.: "Map-based Range Query Processing for Geographic Web Search Systems"Digital City III Workshop, International Conference on Communities and Technologies. (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Fujioka, T., Karuno, H., Kambayashi, Y.: "Practices of Information Education with Squeak toward the Securely Improvement of 'Academic"Second International Conference on Creating, Connecting and Collaborating through Computing (C5 2004). (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] Takada, H., Ogino, T., Mita, Y., Kambayashi, Y.: "Utilization of Histories for Advanced Learning and Creation Systems"International Conference on Informatics Research for Development of Knowledge Society Infrastructure 2004. (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] Y.Kambayashi, M.K.Mohania, W.Woss(Eds.): "Data Warehousing and Knowledge Discovery (DaWak 2003), Lecture Notes in Computer Science, Volume 2737"Springer-Verlag. 423 (2003)

    • Related Report
      2003 Annual Research Report

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Published: 2003-04-01   Modified: 2016-04-21  

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