Parzen Window Approximation on Riemannian Manifold.
Abhishek SinghShekhar VermaPublished in: CoRR (2020)
Keyphrases
- parzen window
- riemannian manifolds
- probability density function
- error bounds
- euclidean space
- density estimation
- mutual information
- pattern classification
- vector space
- learning theory
- manifold learning
- nearest neighbor
- data points
- parameter space
- probability density
- mean shift
- theoretical analysis
- reproducing kernel hilbert space
- special case
- feature space
- closed form
- feature selection
- upper bound
- metric space
- shape analysis
- euclidean distance
- sparse representation
- distance measure