A modified belief propagation algorithm for code word quantization.
Phillip A. RegaliaPublished in: IEEE Trans. Commun. (2009)
Keyphrases
- belief propagation
- loopy belief propagation
- computational complexity
- message passing
- graph cuts
- graphical models
- energy function
- np hard
- dynamic programming
- factor graphs
- markov random field
- preprocessing
- input data
- learning algorithm
- optimal solution
- k means
- em algorithm
- matching algorithm
- bayesian framework
- energy minimization
- gaussian graphical models
- markov networks
- expectation maximization
- linear programming
- probabilistic model
- object recognition