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Comparison study of fast independent component analysis and constrained independent component analysis
2018
Vibroengineering PROCEDIA
Constrained Independent Component Analysis (cICA) was developed from Independent Component Analysis (ICA), and the concepts and principles of independent component analysis still apply to constrained independent component analysis. This paper introduces the mathematical basis, basic principles and algorithms of constrained independent component analysis. Firstly, the mathematical basis of cICA is introduced. It mainly includes the entropy and negative entropy of irrelevant and whitening,
doi:10.21595/vp.2018.20089
fatcat:vrs4zrr76jhwlgs43sxofanxfq