Nonlinear independent component analysis: Existence and uniqueness results.
Aapo HyvärinenPetteri PajunenPublished in: Neural Networks (1999)
Keyphrases
- independent component analysis
- complementarity problems
- source separation
- independent components
- principal component analysis
- factor analysis
- signal processing
- independent components analysis
- blind source separation
- independent subspace analysis
- single channel
- blind separation
- sufficient conditions
- natural image statistics
- natural gradient
- computer vision
- machine learning