| Project/Area Number |
16200010
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Intelligent informatics
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| Research Institution | National Institute of Informatics |
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Principal Investigator |
SATOH Ken National Institute for Informatics, Foundations of Information Research Division, Professor, 情報学プリンシプル研究系, 教授 (00271635)
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| Co-Investigator(Kenkyū-buntansha) |
TAKEDA Hideaki National Institute for Informatics, Foundations of Information Research Division, Professor, 情報学プリンシプル研究系, 教授 (80252831)
ICHISE Ryutaro National Institute for Informatics, Foundations of Information Research Division, Associate Professor, 情報学プリンシプル研究系, 助教授 (00332156)
KITAMURA Yasuhiko Kwansei Gakuin University, School of Science and Technology, Processor, 理工学部, 教授 (00204917)
YAMAGUCHI Takahira Keio University, Faculty of Science and Technology, Processor, 理工学部, 教授 (20174617)
FUKUTA Naoki Shizuoka University, aFaculty of Informatics, Research Associate, 情報学部, 助手 (30345805)
和泉 憲明 独立行政法人産業技術総合研究所, サイバーアシスト研究センター, 研究員 (50293593)
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| Project Period (FY) |
2004 – 2006
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| Project Status |
Completed (Fiscal Year 2006)
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| Budget Amount *help |
¥42,900,000 (Direct Cost: ¥33,000,000、Indirect Cost: ¥9,900,000)
Fiscal Year 2006: ¥12,740,000 (Direct Cost: ¥9,800,000、Indirect Cost: ¥2,940,000)
Fiscal Year 2005: ¥14,820,000 (Direct Cost: ¥11,400,000、Indirect Cost: ¥3,420,000)
Fiscal Year 2004: ¥15,340,000 (Direct Cost: ¥11,800,000、Indirect Cost: ¥3,540,000)
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| Keywords | speculative computation / web service interoperability / web service / ontology / Web Service |
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| Research Abstract |
In this research we aim at development of agent systems which is dependable and highly inter-operable. We developed basic technology toward this direction. The main results are as follows.
(1)We advanced our previous research of speculative computation by introducing back-up action when speculative computation fails.
(2)We made a proto-type system which performs the above back-up action. We used previously developed business support system where the system predicts user's hotel while the system searches a transportation itinerary and the system makes a tentative reservation. When the user makes a hotel reservation, if the reservation is the same as the system prediction, the reservation becomes genuine otherwise the system cancels a tentative reservation and makes a user's reservation. We show that if a speculative action is undoable, we can use the same technique in general.
(3)We developed a method to integrate different ontology with maintenance of coherency.
(4)Using semantic-web technology, we developed a system which explains web contents using RDF information. We also developed a semantic WIKI system to support producing such RDF information.
(5)We developed a system which automatically produces complex workflow by associating coarse-grained task ontology, medium-grained web/application/handwork ontology and executable programs. We also advanced ontology construction support tool DODDLE to support the above ontology construction.
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