A study on preference extraction using interaction of structure and content based on object-oriented rough sets
| Project/Area Number |
20700192
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Sensitivity informatics/Soft computing
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| Research Institution | Muroran Institute of Technology |
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Principal Investigator |
KUDO Yasuo Muroran Institute of Technology, 大学院・工学研究科, 助教 (90360966)
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| Project Period (FY) |
2008 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2008: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Keywords | ラフ集合 / 半構造データ / 特徴抽出 / オブジェクト指向ラフ集合 / 構造的特徴 / 内容的特徴 / 感性情報処理 |
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| Research Abstract |
In this study, we proposed extraction methods of users' preferences from semi-structured data using object-oriented rough set models. As the results of this study, we developed a part of theoretical basis for interactive treatments of structures and contents of given semi-structured data based on object-oriented rough set models. Moreover, we also proposed refined preference extraction methods and evaluation methods of extracted results.
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Report
(3 results)
Research Products
(14 results)
