Approximation complexity of additive random fields.
M. A. LifshitsMarguerite ZaniPublished in: J. Complex. (2008)
Keyphrases
- random fields
- approximation error
- markov random field
- parameter estimation
- partition function
- random field models
- non stationary
- conditional random fields
- maximum entropy
- pairwise
- autoregressive
- probabilistic model
- textured images
- potential functions
- closed form
- pseudo likelihood
- random field model
- markov random field model
- worst case