Modeling opinion dynamics in a social network using Markov random field.
Kundan KandhwayPublished in: COMSNETS (2018)
Keyphrases
- markov random field
- social networks
- mrf model
- random fields
- higher order
- belief propagation
- energy function
- pairwise
- graph cuts
- parameter estimation
- energy minimization
- image restoration
- image segmentation
- maximum a posteriori
- potential functions
- message passing
- neighboring pixels
- conditional random fields
- markov random field model
- potts model
- mrf models
- loopy belief propagation
- mrf optimization
- prior model
- map estimation
- non stationary
- generalized gaussian
- textured images
- maximum a posterior
- maximum a posteriori probability
- computer vision