Topological maps on Ising spin networks

G.A. van Velzen

Physica A: Statistical Mechanics and its Applications, 1992, vol. 185, issue 1, 439-443

Abstract: We study the formation of a topologically corrected representation of input signals. We use a network of Ising spins and update the external synapses, after network relaxation, according to local rules. There is no unphysiological “winner takes all” mechanism involved. For a two-dimensional input we demonstrate the formation of a topological map.

Date: 1992
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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:185:y:1992:i:1:p:439-443

DOI: 10.1016/0378-4371(92)90486-A

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