Semidefinite Representations of Gauge Functions for Structured Low-Rank Matrix Decomposition.
Hsiao-Han ChaoLieven VandenberghePublished in: SIAM J. Optim. (2017)
Keyphrases
- low rank
- matrix decomposition
- semidefinite
- semidefinite programming
- convex optimization
- kernel matrix
- convex relaxation
- low rank matrix
- interior point methods
- missing data
- linear combination
- matrix factorization
- singular value decomposition
- nonnegative matrix factorization
- high dimensional data
- data matrix
- semi supervised
- high order
- singular values
- latent structure
- high dimensional
- data sets
- pairwise
- low dimensional
- low rank approximation