主成份分析法 Principal Components ; Principal Method ; principle components factoring ; principal components analysis
核主成份分析 kernel- pca ; Kernel Principal Component Analysis
分类主成份分析 CATPCA
AHP与主成份分析 AHP and principal component analysis
增量核主成份分析 Incremental Kernel Principle Component Analysis
函数性主成份分析 functional principal component
时间序列主成份分析 Major factors analysis involved in time series
主成份性分析 analysis of key element
主要成份分析 main elements analysis
The paper puts the indexes of effective competition in order on the basis of the SCP theory, and constructs a principal component analysis model.
本文以SCP理论为基础,归纳了有效竞争评价指标体系,建立了有效竞争主成份分析模型。
参考来源 - 有效竞争与产业组织政策With SPSS and AMOS software, the five assumptions that carry out principal components analysis, correlation analysis, structural equation analysis and regression analysis are examined.
运用SPSS和AMOS软件,进行主成份分析、相关分析、结构方程分析和回归分析,对文中提出的5个假设进行了检验。
参考来源 - 雇员工作绩效结构模型构建与实证研究This paper comes up with a new algorithm of multivariate PCI based on Coefficient of Variation(CV) aiming at the flaw of the principle component analysis. At last an example proves its fitness.
其次针对基于主成份分析的思想计算多元过程能力指数的不足，本文提出了基于差异系数的多元过程能力指数的计算方法，实例证明该方法更加符合实际。
参考来源 - 面向过程波动的质量测定与改进方法及其应用研究The second part, based on analyzing the influential factors of water resources characteristics and water resources′bearing capacity, selected 13 main evaluation factors, used the main component analysis method to water resources′bearing capacity in 14 cities of Liaoning province in 2003.
第二部分,在辽宁省水资源特性与水资源承载力影响因素分析的基础上,选取13个主要的评判因子,运用主成份分析法,对2003年辽宁省14个地市的水资源承载力进行综合评价。
参考来源 - 辽宁省水资源承载力研究·2,447,543篇论文数据，部分数据来源于NoteExpress
采用的静止模板是利用主成份分析构造的。
The templates were constructed by principal component analysis.
位场向下在不同深度上解析延拓的值构成延拓场，可对延拓场进行主成份分析。
The values of analytical continuation at different depths from the potential field downward constitute the continuation field, on which the principal component analysis is made.
由相关系数和主成份分析，选择铁和铝作为沉积物中痕量金属浓度的均一化元素。
Based on correlation coefficients and principal component analysis, fe and al were selected as the concentration normalizer for the different trace metals.
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