Fast Optimization Algorithm on Riemannian Manifolds and Its Application in Low-Rank Representation.
Haoran ChenYanfeng SunJunbin GaoYongli HuPublished in: CoRR (2015)
Keyphrases
- optimization algorithm
- riemannian manifolds
- low rank representation
- euclidean space
- multi objective
- low rank
- mean shift
- vector space
- feature space
- geometric structure
- parameter space
- covariance matrix
- manifold learning
- covariance matrices
- multi class classification
- support vector machine
- evolutionary algorithm
- high dimensional
- manifold structure
- neural network
- euclidean distance
- clustering method
- convex optimization
- low dimensional
- geodesic distance
- image segmentation