Monte Carlo Algorithm for Least Dependent Non-Negative Mixture Decomposition
نویسندگان
چکیده
منابع مشابه
Monte Carlo Algorithm for Least Dependent Non-Negative Mixture Decomposition
We propose a simulated annealing algorithm (stochastic non-negative independent component analysis, SNICA) for blind decomposition of linear mixtures of non-negative sources with non-negative coefficients. The demixing is based on a Metropolis-type Monte Carlo search for least dependent components, with the mutual information between recovered components as a cost function and their non-negativ...
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ژورنال
عنوان ژورنال: Analytical Chemistry
سال: 2006
ISSN: 0003-2700,1520-6882
DOI: 10.1021/ac051707c