Constrained Principal Component Analysis and Related Techniques

ISBN: 9781466556669 出版年：2016 页码：244 Takane, Yoshio CRC Press

In multivariate data analysis, regression techniques predict one set of variables from another while principal component analysis (PCA) finds a subspace of minimal dimensionality that captures the largest variability in the data. How can regression analysis and PCA be combined in a beneficial way? Why and when is it a good idea to combine them? Wha