SIAM Journal on Matrix Analysis and Applications· 2012Q1
On Tensors, Sparsity, and Nonnegative Factorizations
- 282citations
- Q1SCImago
- 2012year
Short summary
A new algorithm, CP-APR, is introduced for Poisson tensor factorization, which models sparse count data more accurately than Gaussian models by using a Poisson distribution and negative log-likelihood.
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