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《Computer Engineering and Design》 2009-07
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Spatial clustering analysis and its evaluation

XI Jing-ke1, TAN Hai-qiao2 (1. College of Computer Science and Technology, China University of Mining and Technology, Xuzhou 221008, China; 2. College of Resource and Geoscience, China University of Mining and Technology, Xuzhou 221008, China)  
Spatial clustering is one of the important research topic in spatial data mining, it is widely applied in spatial analysis. Complexity of spatial data is briefly analyzed, mainly benchmarks for spatial clustering is proposed and representable algorithm is given, internal and external criteria for clustering quality is discussed. In the end, the research direction of spatial clustering is prospected.
【CateGory Index】: TP311.132
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Chinese Journal Full-text Database 2 Hits
1 Liu Yanping1,2 Wang Wenjie1 Tan Henggui2 1(Graduate School,Chinese Academy of Sciences,Beijing 100039) 2(The 66025 Unit of Beijing Military Area,Shijiazhuang 050030);Spatial Clustering Algorithm in Data Mining[J];Computer Engineering and Applications;2005-35
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4 TAN Li1,2,WANG Jian-dong1 (1.College of Information Science and Technology,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China;2.Information Technology Department,Nanjing Branch of Shenzhen Development Bank,Nanjing 210008,China);Arithmetic of Long Itemset Preferential:Improved Apriori Arithmetic[J];Computer and Modernization;2007-08
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