Classifying histograms of medical data using information geometry of beta distributions.
Alice Le BrigantNicolas GuiguiSana RebbahStéphane PuechmorelPublished in: CoRR (2020)
Keyphrases
- medical data
- information geometry
- fisher information
- information theory
- exponential family
- medical images
- bregman divergences
- kullback leibler divergence
- data mining
- information theoretic
- kl divergence
- probability distribution
- mutual information
- riemannian metric
- noise level
- magnetic resonance images
- similarity measure
- gaussian distribution
- order statistics
- mahalanobis distance
- maximum likelihood
- log euclidean