hierarchical cluster analysis造句
例句与造句
- 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。 - It's difficult to find hierarchical cluster analysis in a sentence. 用hierarchical cluster analysis造句挺难的
- Using the data of statistic books , with the help of spss soft , this paper makes a principal components analysis on the comprehensive urbanization development level of 31 provinces in our country , and on basis of it , a hierarchical cluster analysis is made , so the 31 provinces are divided into 5 types , according to the result , the attributes of each type can be concluded , at last i set forward my own suggestion and consideration
摘要本文运用统计年鉴数据，借助spss统计分析软件，对我国31个省市的城镇化综合发展水平作主成分分析，并在此基础上进行聚类分析，将31个省市分为五种类型，根据分析结果总结出各个类型的特征，得出结论，最后提出自己的建议和思考。