A Sparse Decomposition of Low Rank Symmetric Positive Semidefinite Matrices.
Thomas Y. HouQin LiPengchuan ZhangPublished in: Multiscale Model. Simul. (2017)
Keyphrases
- low rank
- positive semidefinite matrices
- positive semidefinite
- tensor decomposition
- kernel matrix
- low rank matrix
- rank minimization
- linear combination
- missing data
- convex optimization
- matrix factorization
- semi supervised
- singular value decomposition
- complementarity problems
- semidefinite programming
- high order
- high dimensional data
- convex sets
- high dimensional
- metric learning
- data sets