principal component method的意思|示意

The results of the experiment show that the anomaly detection method based on principal component analysis is effective.

实验结果证明了基于主成分分析的异常检测方法的有效性。

An improved adaptive principal component extraction algorithm based face recognition method is proposed in this paper.

论文提出了一种基于改进的自适应主元提取算法的人脸识别方法。

This is the first time to use the Robust principal component analysis method in studying the early Jurassic floristic division of Eurasia continent.

应用稳健主成分分析研究欧亚大陆早侏罗世植物区系划分尚属首次试验。

And then it sets up listed companies' financial crisis warning index system including 10 principal component factors using the method of principal component analysis.

利用主成分分析方法建立了包含10个主成分的上市公司财务危机预警指标体系。

Analysis indicated that it is an effective method to combine path-analysis with principal component analysis for integrated indirect selection of photosynthetic rate.

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。

On this basis, this paper introduce an analysis of ordinal data on nonlinear principal component method.

在此基础上，本文引入了分析有序数据的非线性主成分方法。