Implementing PCA/Whitening

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  xZCAwhite = U * diag(1./sqrt(diag(S) + epsilon)) * U' * x;
  xZCAwhite = U * diag(1./sqrt(diag(S) + epsilon)) * U' * x;
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{{PCA}}
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{{Languages|实现主成分分析和白化|中文}}

Latest revision as of 13:22, 7 April 2013

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