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Results tagged with pca
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user 76560
Principal component analysis, a technique for dimensionality reduction.
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Kernel PCA and K largest eigenvectors
How can one prove that the optimal kPCA solution $a^*=\{a_1...a_K\}$ are the $k$-largest Eigenvectors of the (centered) kernel matrix $K$?
I referred to a lot of resources and couldn't find a proper …
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