Application of deterministic annealing EM algorithm to MAP/PH parameter estimation.

Hiroyuki Okamura Hidenari Kishikawa Tadashi Dohi

Published in: Telecommun. Syst. (2013)

Keyphrases

em algorithm
parameter estimation
deterministic annealing
expectation maximization
maximum a posteriori
maximum likelihood
mixture model

maximum likelihood estimation
generative model
likelihood function
gaussian mixture model
posterior distribution
hyperparameters
incomplete data

markov random field
approximate inference
probabilistic model
parameter learning
gibbs sampling
higher order
image segmentation

maximum likelihood estimates
data clustering
probability density function
least squares
computer vision
model selection
feature selection