Local low-rank approach to nonlinear matrix completion.
Ryohei SasakiKatsumi KonishiTomohiro TakahashiToshihiro FurukawaPublished in: EURASIP J. Adv. Signal Process. (2021)
Keyphrases
- matrix completion
- low rank
- missing data
- high order
- rank minimization
- convex optimization
- linear combination
- matrix factorization
- singular value decomposition
- low rank matrix
- semi supervised
- norm minimization
- low rank matrices
- high dimensional data
- kernel matrix
- singular values
- minimization problems
- nuclear norm
- convex relaxation
- total variation
- higher order
- trace norm
- collaborative filtering
- least squares