Keyphrases
- kernel density estimators
- manifold learning
- objective function
- euclidean space
- loss function
- low dimensional
- probability density function
- multiscale
- arbitrary dimension
- riemannian manifolds
- cell complexes
- information geometry
- probability density
- geometric structure
- manifold alignment
- gaussian density
- pairwise
- natural image patches
- endoscopic video
- density estimation
- learning algorithm
- probability distribution
- feature vectors
- feature space
- feature extraction