Independent component analysis, a new concept?
Signal Processing - Special issue on higher order statistics
Independent Component Analysis: Principles and Practice
Independent Component Analysis: Principles and Practice
Variational mixture of Bayesian independent component analyzers
Neural Computation
Maximum a posteriori based kernel classifier trained by linear programming
SSPR&SPR'10 Proceedings of the 2010 joint IAPR international conference on Structural, syntactic, and statistical pattern recognition
Quadratically constrained maximum a posteriori estimation for binary classifier
MLDM'11 Proceedings of the 7th international conference on Machine learning and data mining in pattern recognition
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In the blind source separation (BSS) problem, nothing is supposed about the mixing matrix entries. When a prior knowledge about their values is available, the BSS algorithms can be optimized considering this information. We obtain the maximum a posteriori estimate of the source separation problem for prewhitened observed signals and prior statistical knowledge about the mixing matrix for the real, linear, instantaneous case. As new information is included in the formulation of the problem, the variance of classical BSS algorithms can be reduced.