PARAFAC
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Revision as of 05:40, 27 September 2012 by Epapalex (talk | contribs) (Created page with 'This is UsesMethod::Tensor [[Category::Method | decomposition]]. ==Summary== The PARAFAC or Canonical (CP) decomposition into R components, is the decomposition of N-mode te…')
This is Tensor decomposition.
Summary
The PARAFAC or Canonical (CP) decomposition into R components, is the decomposition of N-mode tensor into a sum of R rank one tensors (or alternatively outer products of N-vectors). For instance, the PARAFAC decomposition of a 3-mode tensor is its decomposition to R components, each of which is a triplet of vectors.
