Parameter estimation by minimizing a probability generating function-based power divergence.
Siew Ying TayChoung Min NgSeng Huat OngPublished in: Commun. Stat. Simul. Comput. (2019)
Keyphrases
- parameter estimation
- maximum likelihood
- parameter estimation algorithm
- model selection
- least squares
- markov random field
- em algorithm
- parameter values
- maximum likelihood estimation
- probability distribution
- expectation maximization
- statistical models
- random fields
- subject to linear constraints
- approximate inference
- gibbs sampling
- conditional probabilities
- model fitting
- estimation problems
- posterior distribution
- position estimation
- three dimensional
- similarity measure