论文信息 - About the Kohonen algorithm: strong or weak self-organization?

About the Kohonen algorithm: strong or weak self-organization?

The question of self-organization for the Kohonen algorithm is investigated. First the notions of organized states, weak and strong self-organizations are precisely defined. Then, combining mathematical and simulation results we prove that the Kohonen algorithm has not the strong self-organization property at least in two well-known cases: the stimuli space is [0, 1](2), the unit set is a line (resp. a grid) with the two nearest (resp. eight nearest) neighbourhood function. Copyright 1996 Elsevier Science Ltd

Gilles Pagès | Jean-Claude Fort | J. Fort | G. Pagès

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