Model Optimization and Parameter Estimation with Nimrod/O.
David AbramsonTom PeacheyAndrew LewisPublished in: International Conference on Computational Science (1) (2006)
Keyphrases
- parameter estimation
- em algorithm
- statistical models
- parameter estimation algorithm
- parameter values
- expectation maximization
- model fitting
- model selection
- random fields
- maximum likelihood estimation
- markov random field
- least squares
- parameter optimization
- similarity measure
- bayesian framework
- posterior distribution
- statistical model
- optimization method
- probability distribution
- probabilistic model
- prior knowledge