50 citations · 103 across the 10 of their papers we have counts for
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cond-mat.dis-nn2003★ 2 cited
Statistical physics of independent component analysis
R. Urbanczik
Statistical physics is used to investigate independent component analysis with polynomial contrast functions. While the replica method fails, an adapted cavity approach yields vali…
cond-mat.dis-nn2003★ 3 cited
Learning Curves for Mutual Information Maximization
Robert Urbanczik
An unsupervised learning procedure based on maximizing the mutual information between the outputs of two networks receiving different but statistically dependent inputs is analyzed…