The alpha-EM algorithm: surrogate likelihood maximization using alpha-logarithmic information measures.

Yasuo Matsuyama

Published in: IEEE Trans. Inf. Theory (2003)

Keyphrases

em algorithm
likelihood maximization
expectation maximization
maximum likelihood
mixture model
gaussian mixture model
generative model
parameter estimation
maximum likelihood estimation
prior knowledge
mutual information
hyperparameters
image registration
graphical models
gaussian mixture