Approximate Message Passing with Parameter Estimation for Heavily Quantized Measurements.
Shuai HuangDeqiang QiuTrac D. TranPublished in: CoRR (2022)
Keyphrases
- parameter estimation
- message passing
- inference in graphical models
- markov random field
- belief propagation
- approximate inference
- least squares
- markov chain monte carlo
- maximum likelihood
- em algorithm
- parameter estimation algorithm
- model selection
- probabilistic inference
- junction tree
- distributed systems
- shared memory
- graph cuts
- factor graphs
- sum product algorithm
- random fields
- generalized belief propagation
- posterior distribution
- higher order
- expectation maximization
- maximum a posteriori
- structure learning
- stereo matching
- conditional random fields
- pairwise
- image segmentation
- markov networks
- exact inference
- gibbs sampling
- energy function
- graphical models
- video sequences
- parameter estimates
- dual decomposition