- [网络] 系统聚类；系统聚类分析；等级聚类分析
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hierarchical clustering analysis中文什么意思
例句与用法
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- application of hierarchical cluster analysis in raising outlay of science research
聚类分析在我国科研经费筹集中的应用 - hierarchical cluster analysis and comprehensive evaluation of zizania caduciflora germplasm
茭白资源的系统聚类分析及综合评估 - through some specific experiments, we analyse and compare the characters of some discretization methods such as hierarchical clustering analysis, recursive minimal entropy method, and one-rule
通过具体实验，分析和比较了层次聚类法、递归最小熵法和one-rule等离散化方法的性能特点。 - the distributions of shell flatness and protoconch whorl number are random, we could not find any notable distinction in the shell flatness of snails on surfaces of different inclinations . in a later process, using the three shell factors performed a hierarchical cluster analysis
cathaicacavimargo种群壳扁度和原壳螺层数的分布是随机的，分析结果中未看到壳扁度事先所估计那样水平地面种群贝壳扁平，而垂直岩壁种群贝壳凸起情况。 - based on the two fertility indices, organic matter and total nitrogen, 73 typical soil samples collected from calcareous cultivated soils with different yield levels in 10 counties of henan province were divided into three categories in fertility by hierarchical clustering analysis
本文在河南省十个县市不同产量水平的石灰性耕作土壤上采集了73个典型样品，并根据土壤有机质和全氮量这两个肥力指标，用系统聚类的方法将供试土壤划分为高、中、低三种肥力类型。
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- hierarchical classification procedure 什么意思
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