Density Propagation and Improved Bounds on the Partition Function.
Stefano ErmonCarla P. GomesAshish SabharwalBart SelmanPublished in: NIPS (2012)
Keyphrases
- partition function
- upper bound
- upper and lower bounds
- lower bound
- markov random field
- probability density function
- approximate inference
- density function
- random fields
- closed form
- belief propagation
- maximum likelihood estimation
- importance sampling
- distributed systems
- lower and upper bounds
- higher order
- special case