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数据聚类分析法
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数据聚类分析法
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数据聚类分析法
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clustering analysis
数据聚类分析法
在没有先验知识的情况下,根据“物以类聚”的原理,依据研究对象的特征,分为相对同质的群组的一种多元统计方法。又称群分析。
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Regional Folk Rites and Ritual Opera
regional geochemical exploration
regional geographical names system
Regional Geography
regional geography
regional geological map
regional geological mapping
regional geological remote sensing survey
regional geological survey
regional geological survey (scale:1:500 000)
regional geological survey (scale:1∶1000000)
regional geological survey (scale:1∶50 000)
regional geological survey (scale∶1∶250 000)
regional geology
regional geology of China
regional geomorphology
regional governance
Regional Government
regional gravity anomaly
regional gravity field model
regional gravity information system
regional grouping of economy
regional growth linkage
regional growth transmission
Regional Health Information Platform
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