Parallel GPU implementation of null space based alternating optimization algorithm for large-scale matrix rank minimization.
Katsumi KonishiPublished in: ICASSP (2012)
Keyphrases
- optimization algorithm
- null space
- rank minimization
- gpu implementation
- low rank
- singular values
- singular value decomposition
- graphics processing units
- multi objective
- matrix completion
- linear discriminant analysis
- principal components
- theoretical guarantees
- convex optimization
- high order
- image registration
- least squares
- linear combination
- missing data
- matrix factorization
- dimension reduction
- kernel matrix
- dimensionality reduction
- principal component analysis
- object recognition
- high dimensional data
- semi supervised
- evolutionary algorithm