Using prior knowledge in SVD-based parameter estimation for magnetic resonance spectroscopy-the ATP example.
Petre StoicaYngve SelénNiclas SandgrenSabine Van HuffelPublished in: IEEE Trans. Biomed. Eng. (2004)
Keyphrases
- parameter estimation
- magnetic resonance spectroscopy
- prior knowledge
- maximum likelihood
- prostate cancer
- least squares
- em algorithm
- markov random field
- expectation maximization
- random fields
- statistical models
- parameter estimation algorithm
- model selection
- generative model
- domain knowledge
- prior information
- bayesian framework
- parameter values
- brain tumors
- model fitting
- estimation problems
- parameters estimation
- training data
- knowledge base
- statistical analysis
- data mining
- latent variables
- parameter estimates