On the Identifiability of Nonlinear ICA: Sparsity and Beyond.
Yujia ZhengIgnavier NgKun ZhangPublished in: NeurIPS (2022)
Keyphrases
- independent component analysis
- independent components analysis
- source separation
- feature extraction
- high dimensional
- sparse representation
- independent components
- preprocessing
- linear transform
- signal processing
- complementarity problems
- neural network
- natural image statistics
- data sparsity
- kernel pca
- blind source separation
- closed loop
- data mining
- high order
- principal component analysis
- control system