An iterative stochastic ensemble method for parameter estimation of subsurface flow models.
Ahmed H. ElsheikhMary F. WheelerIbrahim HoteitPublished in: J. Comput. Phys. (2013)
Keyphrases
- parameter estimation
- statistical models
- model selection
- ensemble methods
- maximum likelihood
- least squares
- markov random field
- model fitting
- random fields
- em algorithm
- benchmark datasets
- parameter estimation algorithm
- estimation problems
- expectation maximization
- prediction accuracy
- parameter estimates
- markov fields
- cross validation
- parametric models
- ensemble learning
- machine learning methods
- genetic algorithm
- high dimensional