Riemannian Manifolds clustering via Geometric median.
Yang WangWeidi DaiXiaodi HuangPublished in: FSKD (2010)
Keyphrases
- riemannian manifolds
- geometric structure
- k means
- clustering algorithm
- euclidean space
- clustering method
- cluster analysis
- spectral clustering
- tangent space
- data points
- unsupervised learning
- mean shift
- high dimensional data
- multi class classification
- manifold learning
- multi class
- search space
- feature space
- objective function