Generalizations and Adaptations of Principal Component Analysis
The basic technique of PCA has been generalized or adapted in many ways, and some have already been discussed, in particular in Chapter 11 where adaptations for special types of data were described. This final chapter discusses a number of additional generalizations and modifications; for several of them the discussion is very brief in comparison to the large amount of material that has appeared in the literature, because most have yet to be used widely in practice.
KeywordsPrincipal Component Analysis Correspondence Analysis Instrumental Variable Double Centring Weight Principal Component Analysis
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