Learned Factor Graphs for Inference From Stationary Time Sequences.
Nir ShlezingerNariman FarsadYonina C. EldarAndrea J. GoldsmithPublished in: IEEE Trans. Signal Process. (2022)
Keyphrases
- factor graphs
- inference problems
- graphical models
- message passing
- belief propagation
- approximate inference
- latent variables
- exact inference
- probabilistic inference
- probabilistic graphical models
- non stationary
- undirected graphical models
- parameter learning
- probabilistic model
- bayesian networks
- graph cuts
- markov random field
- probability distribution
- hidden markov models
- higher order
- co occurrence
- markov networks
- efficient learning
- np hard