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A Simple Approximation Method for the Fisher-Rao Distance between Multivariate Normal Distributions.

Frank Nielsen
Published in: Entropy (2023)
Keyphrases
  • normal distribution
  • pairwise
  • objective function
  • closed form
  • similarity measure
  • random variables
  • feature set
  • unsupervised learning
  • machine learning methods
  • covariance matrix
  • bayesian networks
  • principal components