hierarchical cluster analysis造句
例句與造句
- Application of hierarchical cluster analysis in raising outlay of science research
聚類分析在我國科研經費籌集中的應用 - Hierarchical cluster analysis and comprehensive evaluation of zizania caduciflora germplasm
茭白資源的系統(tǒng)聚類分析及綜合評估 - 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
通過具體實驗，分析和比較了層次聚類法、遞歸最小熵法和one - rule等離散化方法的性能特點。 - 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種群殼扁度和原殼螺層數的分布是隨機的，分析結果中未看到殼扁度事先所估計那樣水平地面種群貝殼扁平，而垂直巖壁種群貝殼凸起情況。 - 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
本文在河南省十個縣市不同產量水平的石灰性耕作土壤上采集了73個典型樣品，并根據土壤有機質和全氮量這兩個肥力指標，用系統(tǒng)聚類的方法將供試土壤劃分為高、中、低三種肥力類型。 - It's difficult to find hierarchical cluster analysis in a sentence. 用hierarchical cluster analysis造句挺難的
- 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
摘要本文運用統(tǒng)計年鑒數據，借助spss統(tǒng)計分析軟件，對我國31個省市的城鎮(zhèn)化綜合發(fā)展水平作主成分分析，并在此基礎上進行聚類分析，將31個省市分為五種類型，根據分析結果總結出各個類型的特征，得出結論，最后提出自己的建議和思考。