| Research of a New Multi-dimensional Dataset Search Framework on Unstructured P2P |
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| 作者姓名： | DENG Hui-min ZENG Bi-qing XIA Xu |
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| 作者单位： | [1]Department of Computer Engineering, Hunan Institute of Technology, Hengyang 421002, China [2]Department of Computer Engineering, Nanhai Campus, South China Normal University, Foshan 528225, China [3]College of Information Science and Engineering, Central South University, Changsha 410083, China |
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| 基金项目： | This work is supported in part by the National Natural Science Foundation of China （No. 60573127）. |
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| 摘 要： | The query and search policy of supporting complex query over multi-dimensional data is researched on the unstructured P2P network with super-peer, and a comprehensive framework is proposed to apply for sharing, indexing and querying multi-dimensional dataset. Based on the indexing tree of R＊-tree, a new adaptive indexing tree named Extended Indexing R＊-tree （EIR-tree） is proposed. All the methods such as the information collection and maintenance and the EIR-tree construction and update are discussed.
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| 关 键 词： | 复合型数据 数据挖掘 P2P系统 数据询问 |
Research of a New Multi-dimensional Dataset Search Framework on Unstructured P2P |
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| DENG Hui-min ZENG Bi-qing XIA Xu.Research of a New Multi-dimensional Dataset Search Framework on Unstructured P2P[J].Journal of Communication and Computer,2007,4(1):1-7. |
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| Abstract: | |
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| Keywords: | unstructured P2P super-peer multi-dimensional dataset data query search framework |
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