根据65例正常肺功能的样本数据，应用主成份分析方法，我们算得第一、第二主成份。
Using the method of principal component Analysis based on the sample data of 65 individuals with normal pulmonary function, we obtained the first and second principal components.
针对数据对象是高维数据的问题，将主成份分析方法应用到异常检测中解决数据集的降维问题。
Aiming at the problem that dataset is of high dimensions, principal components analysis is used in anomaly detection to reduce the dimensions of dataset.
多元统计分析的主成份分析方法是对多维矢量数据提取主要特征分量，以此达到压缩矢量维数的目的。
The principal component analysis in multivariate statistic analysis is a method of compressing the dimension of vector data by extracting principal typical components from sample data set.
分析表明：通径分析与主成份分析相结合的方法是进行光合速率综合的间接选择的有效方法。
Analysis indicated that it is an effective method to combine path-analysis with principal component analysis for integrated indirect selection of photosynthetic rate.
本文以离散多准则决策理论中的加权方法为基础，运用主成份分析确定不同评价目标或准则间的加权系数从而进行有限方案多目标决策。
This paper is based on the weighted method and using the principal components to determine the weight coefficients among multiattributes so as to make decisions.
提出一种基于二维主成份分析(2dpca)和压缩感知的人脸识别方法。
A face recognition method based on 2d Principal Component Analysis (2dpca) and compressive sensing is introduced in this paper.
实验结果表明，结合核主成份分析的特征提取，支持向量机方法是一种很有前景的多目标图像分割技术。
This paper investigates the segmentation of multi-target image based on SVM approach combining feature extraction of kernel PCA.
本文利用主成份分析结合模糊聚类分析方法评估银行基层机构—储蓄所的绩效。
Principal component analysis is integrated with cluster analysis to assess the performance of some saving offices of bank.
然后利用主成份方法对我国商业银行的竞争力做了实证分析。
Then the paper do a empirical analysis to the competitiveness of commercial banks with main elements approach.
方法是进行主成份分析，然后利用PM分析法，研究他们的四种类型，并对人才的利用，提出一些建议。
Then studies the four categories of trainees with the help of the PM analytical method. Finally, makes some proposals on how to make use of talent.
应用主成份分析基本方法，结合单质量特性工序能力指数，给出了多质量特性的主成份的工序能力指数。
Then three different definitions of multivariate process capability index are presented, such as based on direct zone, modified tolerance zone and modified process zone.
应用主成份分析基本方法，结合单质量特性工序能力指数，给出了多质量特性的主成份的工序能力指数。
Then three different definitions of multivariate process capability index are presented, such as based on direct zone, modified tolerance zone and modified process zone.
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