Privacy Preserving Data Mining in Distributed Cloud Computing Environment
| Project/Area Number |
23500180
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Intelligent informatics
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| Research Institution | Hiroshima University |
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Principal Investigator |
Morimoto Yasuhiko 広島大学, 工学(系)研究科(研究院), 准教授 (00363010)
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| Project Period (FY) |
2011-04-28 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
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| Keywords | Skyline Query / Data Mining / Privacy / Distributed Databases / MapReduce / Cloud / Big Data |
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| Outline of Final Research Achievements |
We have studied methods for querying a large-scale database to find and select some clues or to grasp trends and tendencies. Among them, we have intensively studied “skyline query”, which is one of popular queries used in an early stage of database analysis. We have developed an efficient and secure distributed algorithm for computing “skyline query” that works in MapReduce framework. There are some related works that can compute a skyline query in MapReduce framework. Different from others, ours is designed so that privacy information in a database are preserved.
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Report
(6 results)
Research Products
(54 results)
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[Presentation] Agent-based Privacy Aware Feedback System2014
Author(s)
Md. Shamsul Arefin, Rahma Bintey Mufiz Mukta, Yasuhiko Morimoto
Organizer
International Conference on Advanced Data Mining and Applications
Place of Presentation
Guilin Plaza Hotel, Guilin, China
Year and Date
2014-12-19 – 2014-12-21
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[Presentation] Bilingual Plagiarism Detector2011
Author(s)
Md. Shumsul Arefin, Yasuhiko Morimoto, Afroza Yasmin
Organizer
Proceedings of The IEEE International Conference on Computer and Information Technology (ICCIT 2011), pp. 451-456
Place of Presentation
Dhaka, Bangladesh
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