杨利霞 发表于 2021-2-8 10:22

REDUNDANCY ANALYSIS AN ALTERNATIVE FOR CANONICAL CORRELATION ANALYSIS

REDUNDANCY  ANALYSIS  AN ALTERNATIVE FOR CANONICAL  CORRELATION  ANALYSIS


A component method is presented maximizing Stewart and Love’s redundancy
index. Relationships with multiple correlation and principal component analysis are
pointed out and a rotational procedure for obtaining bi-orthogonal variates is given.
An elaborate example comparing canonical correlation analysis and redundancy
analysis on artificial data is presented.
Key words: principal components, generalized multiple correlation analysis, cross
battery principle component analysis.


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