Tree-Structure Expectation Propagation for LDPC Decoding Over the BEC.
Pablo M. OlmosJuan José Murillo-FuentesFernando Pérez-CruzPublished in: IEEE Trans. Inf. Theory (2013)
Keyphrases
- tree structure
- expectation propagation
- ldpc codes
- low density parity check
- approximate inference
- message passing
- decoding algorithm
- belief propagation
- bayesian inference
- gaussian process
- density estimation
- data structure
- variational bayes
- graphical models
- tree structures
- channel coding
- bayesian methods
- frequent patterns
- index structure
- latent variables
- probabilistic inference
- stereo matching
- free energy
- posterior distribution
- probabilistic model
- databases
- data sets
- markov random field
- distributed systems
- graph cuts
- gaussian processes
- regression model
- gaussian mixture model
- hyperparameters
- model selection
- mixture model
- nearest neighbor