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《Science of Surveying and Mapping》 2005-01
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Clustering algorithm for area geographical entities based on cluster division

YANG Chun-cheng~①,ZHANG Qing-pu~②,TIAN Xiang-chun~①(①Xi'an Institute of Surveying and Mapping,Xi'an 710054,China;②Chinese Academy of Surveying and Mapping,Beijing 100039,China)  
In order to get the optimum solution for clustering division problem when the cluster number is unknown,a clustering algorithm based on cluster division is presented in the paper.Genetic algorithm is applied to decide which cluster should be further divided.The algorithm's properties are analyzed and the performances are verified by experiments.
【Fund】: 国家"十五"重大科技专项(2002BA105A-01)
【CateGory Index】: P207
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