Consistent Parameter Estimation for LASSO and Approximate Message Passing.
Ali MousaviArian MalekiRichard G. BaraniukPublished in: CoRR (2015)
Keyphrases
- parameter estimation
- message passing
- inference in graphical models
- markov random field
- least squares
- belief propagation
- model selection
- approximate inference
- maximum likelihood
- markov chain monte carlo
- em algorithm
- distributed systems
- factor graphs
- shared memory
- sum product algorithm
- junction tree
- expectation maximization
- random fields
- probabilistic inference
- maximum a posteriori
- posterior distribution
- parameter estimation algorithm
- graph cuts
- structure learning
- feature selection
- graphical models
- generalized belief propagation
- pairwise
- sum product
- image segmentation
- probabilistic model
- stereo matching
- variable selection
- cross validation
- parameter estimates
- dynamic programming