Kullback-Leibler Divergence and moment matching for hyperspherical probability distributions.
Gerhard KurzFlorian PfaffUwe D. HanebeckPublished in: FUSION (2016)
Keyphrases
- kullback leibler divergence
- probability distribution
- probability density function
- marginal distributions
- mutual information
- distance measure
- kl divergence
- information theoretic
- random variables
- information theory
- bayesian networks
- feature selection
- density estimation
- probabilistic model
- statistical analysis
- em algorithm
- image registration
- k means
- computer vision