Evolution of network structure by temporal learning

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Jost, Juergen
Kolwankar, Kiran M.
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Abstract
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We study the effect of learning dynamics on network topology. A network of discrete dynamical systems is considered for this purpose and the coupling strengths are made to evolve according to a temporal learning rule that is based on the paradigm of spike-time-dependent plasticity. This incorporates necessary competition between different edges. The final network we obtain is robust and has a broad degree distribution.
Comment: revised manuscript in communication
Keywords
Nonlinear Sciences - Chaotic Dynamics, Quantitative Biology - Neurons and Cognition
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