GPSO-ICA: Independent Component Analysis based on Gravitational Particle Swarm Optimization for blind source separation.
Shih-Hsiung LeeChu-Sing YangPublished in: J. Intell. Fuzzy Syst. (2018)
Keyphrases
- independent component analysis
- blind source separation
- particle swarm optimization
- particle swarm optimization pso
- pso algorithm
- differential evolution
- independent components
- particle swarm optimization algorithm
- source separation
- principal component analysis
- blind separation
- multi objective
- factor analysis
- mixing matrix
- global optimization
- statistical independence
- independent subspace analysis
- inertia weight
- convergence speed
- particle swarm
- signal processing
- independent components analysis
- source signals
- genetic algorithm
- eeg data
- mutation operator
- ant colony optimization
- natural gradient
- pattern recognition
- global search
- single channel
- dimensionality reduction
- hidden markov models