On the Convergence and Optimality of Reweighted Message Passing for Channel Assignment Problems.
Marco MorettiAndrea AbrardoMarco BelleschiPublished in: IEEE Signal Process. Lett. (2014)
Keyphrases
- message passing
- belief propagation
- ldpc codes
- distributed systems
- shared memory
- probabilistic inference
- inference in graphical models
- markov random field
- factor graphs
- optimal solution
- graphical models
- approximate inference
- sum product algorithm
- stereo matching
- sum product
- distributed shared memory
- parameter estimation
- dynamic programming
- channel coding
- loopy belief propagation
- pairwise