Enhanced parameter estimation with GLLS and the Bootstrap Monte Carlo method for dynamic SPECT.
Lingfeng WenStefan EberlDagan FengPublished in: EMBC (2006)
Keyphrases
- parameter estimation
- monte carlo method
- posterior distribution
- maximum likelihood
- maximum likelihood estimation
- model selection
- least squares
- markov random field
- markov chain
- em algorithm
- bayesian learning
- random fields
- parameter estimation algorithm
- monte carlo
- cross validation
- parameter values
- markov chain monte carlo
- approximate inference
- neural network
- expectation maximization
- hyperparameters
- gaussian mixture model
- genetic algorithm