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weka.PrincipalComponents

weka.PrincipalComponents

Visibility: public Uploaded 04-12-2015 by Guido Santegoeds Weka_3.7.13 0 runs
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Weka implementation of PrincipalComponents

Parameters

AMaximum number of attributes to include in transformed attribute names. (-1 = include all)default: 5
CCenter (rather than standardize) the data and compute PCA using the covariance (rather than the correlation) matrix.
OTransform through the PC space and back to the original space.
RRetain enough PC attributes to account for this proportion of variance in the original data. (default = 0.95)default: 0.95

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