Keyphrases
- bounded tree width
- tree width
- markov networks
- first order logic
- tree decomposition
- np complete
- structural properties
- expressive power
- constraint networks
- graphical models
- shortest path
- computationally challenging
- conjunctive queries
- bayesian inference
- maximum likelihood
- probabilistic reasoning
- probabilistic model
- graph theory
- exact and approximate
- np hard
- bayesian networks
- conditional random fields
- constraint satisfaction problems