Upper bounds for Rao distance on the manifold of multivariate elliptical distributions.
Xiangbing ChenJie ZhouSanfeng HuPublished in: Autom. (2021)
Keyphrases
- upper bound
- kullback leibler divergence
- lower bound
- upper and lower bounds
- multivariate normal
- minimum distance
- finite mixtures
- distance measure
- kl divergence
- geodesic distance
- lower and upper bounds
- probability distribution
- tight bounds
- euclidean distance
- probability distribution function
- dependence structure
- kullback leibler distance
- distance metric
- fisher information
- probability density function
- worst case
- distance function
- neighborhood graph
- image set
- mahalanobis distance
- power law
- face recognition
- parameter space
- random variables
- regression model
- theoretical analysis
- knn
- active learning
- feature extraction