A new fast nonlinear principal component analysis algorithm for blind source separation.
Xin WangShifeng OuYing GaoXiaofeng GuoPublished in: FSKD (2015)
Keyphrases
- principal component analysis
- blind source separation
- learning algorithm
- negative matrix factorization
- natural gradient
- independent component analysis
- particle swarm optimization
- input data
- pattern recognition
- principal components
- multiscale
- similarity measure
- algebraic equations
- k means
- high dimensional
- dimension reduction
- factor analysis
- mixing matrix
- neural network