Parzen Window Approximation on Riemannian Manifold.
AbhishekRakesh Kumar YadavShekhar VermaPublished in: Pattern Recognit. (2023)
Keyphrases
- parzen window
- riemannian manifolds
- error bounds
- probability density function
- euclidean space
- density estimation
- pattern classification
- mutual information
- vector space
- theoretical analysis
- learning theory
- mean shift
- multi class classification
- closed form
- density function
- probability distribution
- multi class
- shape analysis
- low dimensional
- feature selection
- image processing
- data dependent
- statistical analysis
- maximum likelihood
- em algorithm
- covariance matrix
- machine learning
- euclidean distance
- distance function