Dynamic Integration and Use of Spatio-temporal Information Resources in Cloud Environments
| Project/Area Number |
22300034
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Media informatics/Database
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| Research Institution | Nagoya University |
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Principal Investigator |
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| Project Period (FY) |
2010-04-01 – 2013-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2012: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2011: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2010: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
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| Keywords | クラウドコンピューティング / 時空間データベース / 情報統合 / プライバシー保護 / イベント処理 / データストリーム / 大規模データ / 並列分散処理 / 空間データ / Hadoop / 位置に基づくサービス / 匿名化技術 / 問合せ処理 / 情報推薦 / 最近傍検索 / 情報交換 / トレーサビリティ / P2P2技術 |
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| Research Abstract |
In cloud computing, many computers cooperate in a parallel and distributed environment and achieve scalable information processing. In addition, advanced services are provided based on integration of various information. In this research, we focused on management and processing technologies of large-scale spatio-temporal data considering the development of cloud computing. The research topics include spatio-temporal database query processing in cloud environment and utilization technologies of cloud systems considering the features of spatio-temporal data. In addition, we also developed application-level technologies such as privacy protection mechanisms in spatio-temporal and mobile databases.
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Report
(4 results)
Research Products
(94 results)
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[Presentation] Direction-Based Surrounder Queries2010
Author(s)
Xi Guo, Yoshiharu Ishikawa, Yunjun Gao
Organizer
The Ninth International ACM Workshop on Data Engineering for Wireless and Mobile Access (MobiDE 2010)
Place of Presentation
ミネアポリス(米国)
Year and Date
2010-06-06
Related Report
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[Presentation] Direction-Based Spatial Skylines2010
Author(s)
Xi Guo, Yoshiharu Ishikawa, Yunjun Gao
Organizer
The 2nd International Workshop with Mentors on Databases, Web and Information Management for Young Researchers (iDB Workshop 2010)
Place of Presentation
Tokyo, Japan
Related Report
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[Presentation] Direction-Based Spatial Skylines2010
Author(s)
Xi Guo, Yoshiharu Ishikawa, Yunjun Gao
Organizer
Proceedings of Ninth International ACM Workshop on Data Engineering for Wireless and Mobile Access (MobiDE 2010)
Place of Presentation
Indianapolis, IN
Related Report
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