A fast block low-rank dense solver with applications to finite-element matrices.
Amirhossein AminfarSivaram AmbikasaranEric DarvePublished in: J. Comput. Phys. (2016)
Keyphrases
- finite element
- low rank
- matrix completion
- low rank matrix
- singular value decomposition
- data matrix
- frobenius norm
- matrix decomposition
- singular values
- missing data
- low rank approximation
- eigendecomposition
- matrix factorization
- low rank and sparse
- convex optimization
- low rank matrices
- linear combination
- high dimensional data
- affinity matrix
- rank minimization
- semi supervised
- kernel matrix
- rows and columns
- mesh generation
- high order
- sparse matrix
- collaborative filtering
- least squares
- binary matrix
- higher order
- norm minimization
- missing values
- feature space