236
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ICA
16 years 1 months ago
2004 Springer 
In this paper, we consider independence property between a random process and its first derivative. Then, for linear mixtures, we show that cross-correlations between mixtures and...
228
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ICA
16 years 1 months ago
2004 Springer 
Abstract. Mutual information (MI) is a common criterion in independent component analysis (ICA) optimization. MI is derived from probability density functions (PDF). There are scen...
227
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ICA
16 years 1 months ago
2004 Springer
We present independent slow feature analysis as a new method for nonlinear blind source separation. It circumvents the indeterminacy of nonlinear independent component analysis by ...
225
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ICA
16 years 1 months ago
2004 Springer
Abstract. We proposed recently a new method for separating linearquadratic mixtures of independent real sources, based on parametric identification of a recurrent separating struc...
224
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ICA
2004 Springer Using Kernel PCA for Initialisation of Variational Bayesian Nonlinear Blind Source Separation Method
16 years 1 months ago
The variational Bayesian nonlinear blind source separation method introduced by Lappalainen and Honkela in 2000 is initialised with linear principal component analysis (PCA). Becau...
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Signal Processing