principal component analysis-back propagation neural networks  PCA-BPN方法

2D principal component analysis  二维主成分分析

2-Dimensional Principal Component Analysis  二维主分量分析

2-Dimensional Principal Component Analysis (2DPCA)  二维主成分分析(2DPCA)

2-dimensional principal component analysis(2DPCA)  2维主成分分析

2DPCA(two-dimensional principal component analysis)  2维主成份分析

absolute principal component analysis  因子分析

analysis of principal component  主成分分析; 主成分因子分析

Analysis synthesis principal component mapping  分解合成主成分映射; 尤里·格里哥洛维奇

Asymmetric Principal Component Analysis  异主元分析

Banking Principal Component Analysis Performance Evaluation  银杏叶提取物761

batch dynamic principal component analysis  批过程动态主元分析

Classification of principal component analysis-Mahalanobis distance  主成分分析-马氏距离分类法

combing ridge and principal component estimate  岭型主成分估计

combining ridge and principal component estimator  岭－主成分组合估计

common principal component analysis  共同主成分分析

Complex Principal Component Analysis  复数主成分分析; 复主分量分析

continuous principal component analysis  连续主成分分析

database principal component extraction  数据库主成份提取