Computer Science ›› 2009, Vol. 36 ›› Issue (6): 133-137.
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WU Ling-kun TANG Yong WANG Peng SHU Ran (Department of Computer Science, Sun Yat-Sen University, Guangzhou 510275,China)
Online:
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Abstract: Generally there are two directions to improve the query performance of range queries on multiple attributes in a static data file. One is to devise an index, and the other is to rearrange records in physical layer. In this paper, we took the second way to
Key words: Multidimensional clustering, Data reorganization, Range query,Spectrum algorithm
WU Ling-kun TANG Yong WANG Peng SHU Ran (Department of Computer Science, Sun Yat-Sen University, Guangzhou 510275,China). [J].Computer Science, 2009, 36(6): 133-137.
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