Adaptive Score Functions for Maximum Likelihood ICA.
Juha KarvanenJan ErikssonVisa KoivunenPublished in: J. VLSI Signal Process. (2002)
Keyphrases
- maximum likelihood
- independent component analysis
- feature extraction
- preprocessing
- computer vision
- expectation maximization
- em algorithm
- parameter estimation
- additive noise
- likelihood function
- basis functions
- clustering algorithm
- bayesian networks
- feature space
- probability distribution
- principal component analysis