Abstract
Here the almost sure convergence of one-dimensional Kohonen's algorithm in its general form, namely, the 2k-neighbor setting with a nonuniform stimuli distribution, is proved. We show that the asymptotic behavior of the algorithm is governed by a cooperative system of differential equations which is irreducible. The system of differential equations possesses an asymptotically stable equilibrium, a compact subset of whose domain of attraction will be visited by the state variable
Citation
Ali A. Sadeghi. "Asymptotic behavior of self-organizing maps with nonuniform stimuli distribution." Ann. Appl. Probab. 8 (1) 281 - 299, February 1998. https://doi.org/10.1214/aoap/1027961044
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