Tensor decomposition-based unsupervised feature extraction applied to matrix products for multi-view data processing

What is it about?

It is feature extraction based upon tensor decomposition, which was extended from the recently proposed principal component analysis based unsupervised feature extraction.

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Why is it important?

It can be used for multi-view data analysis by generating tensor from the product of matrix. Generated tensor was decomposed by the usual tensor decomposition method.

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