Obtaining the Best Linear Unbiased Estimator of Noisy Signals by Non-Gaussian Component Analysis.
Masashi SugiyamaMotoaki KawanabeGilles BlanchardVladimir G. SpokoinyKlaus-Robert MüllerPublished in: ICASSP (3) (2006)
Keyphrases
- component analysis
- blind source separation
- independent component analysis
- factor analysis
- non stationary
- unbiased estimator
- grassmann manifold
- subspace projection
- signal processing
- negative matrix factorization
- speech signal
- image processing
- principal component analysis
- sparse representation
- matrix factorization
- generalization error
- machine learning
- probabilistic model
- reinforcement learning
- feature selection