Decimative subspace-based parameter estimation techniques.
Geert MorrenPhilippe LemmerlingSabine Van HuffelPublished in: Signal Process. (2003)
Keyphrases
- parameter estimation
- least squares
- markov random field
- maximum likelihood
- em algorithm
- parameter estimation algorithm
- statistical models
- model selection
- principal component analysis
- low dimensional
- parameter values
- random fields
- expectation maximization
- approximate inference
- high dimensional
- dimensionality reduction
- high dimensional data
- parameters estimation
- posterior distribution
- covariance matrices
- structure learning
- parameter estimates
- synthetic aperture radar
- feature space
- model fitting
- estimation problems
- experimental data
- maximum likelihood estimation
- maximum a posteriori
- machine learning
- image processing