Stochastic neural networks with the weighted Hebb rule

@article{Marzban1994StochasticNN,
  title={Stochastic neural networks with the weighted Hebb rule},
  author={Caren Marzban and Raju R. Viswanathan},
  journal={Physics Letters A},
  year={1994},
  volume={191},
  pages={127-133}
}
Neural networks with synaptic weights constructed according to the weighted Hebb rule are studied in the presence of noise (finite temperature), when the number of stored patterns is finite. Although for arbitrary weights not all of the stored patterns are global minima, there exists a temperature range in which only the stored patterns are minima of the free energy. In particular, a detailed analysis reveals that in the presence of a single extra pattern stored with an appropriate weight in… 
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