Equalization on Graphs: Linear Programming and Message Passing.
Mohammad H. TaghaviPaul H. SiegelPublished in: ISIT (2007)
Keyphrases
- message passing
- linear programming
- lp relaxation
- belief propagation
- distributed systems
- linear program
- probabilistic inference
- distributed shared memory
- sum product algorithm
- markov random field
- factor graphs
- dynamic programming
- feasible solution
- approximate inference
- optimal solution
- shared memory
- inference in graphical models
- graphical models
- sum product
- ldpc codes
- tree reweighted
- integer programming
- objective function
- computer vision
- matrix multiplication
- np hard
- special case
- three dimensional
- image processing