On the Convergence of Approximate Message Passing With Arbitrary Matrices.
Sundeep RanganPhilip SchniterAlyson K. FletcherSubrata SarkarPublished in: IEEE Trans. Inf. Theory (2019)
Keyphrases
- message passing
- inference in graphical models
- matrix multiplication
- belief propagation
- distributed systems
- probabilistic inference
- shared memory
- markov random field
- approximate inference
- factor graphs
- sum product
- singly connected
- junction tree
- distributed shared memory
- graphical models
- ldpc codes
- sum product algorithm
- dual decomposition
- generalized belief propagation
- similarity measure
- lower bound