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A replica approach to the state-dependent synapses neural network

D. Bollé·G. M. Shim·B. Van Mol
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Abstract

The replica method is applied to a neural network model with state-dependent synapses built from those patterns having a correlation with the state of the system greater than a certain threshold. Replica-symmetric and first-step replica-symmetry-breaking results are presented for the storage capacity at zero temperature as a function of this threshold value. A comparison is made with existing results based upon mean-field equations obtained by using a statistical method.

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D. Bollé, G. M. Shim, B. Van Mol. 1998-11-17. A replica approach to the state-dependent synapses neural network. https://doi.org/10.1088/0305-4470%2F32%2F18%2F301

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