Dynamical Synapses Give Rise to a Power-Law Distribution of Neuronal Avalanches

نویسندگان

  • Anna Levina
  • J. Michael Herrmann
  • Theo Geisel
چکیده

There is experimental evidence that cortical neurons show avalanche activity with the intensity of firing events being distributed as a power-law. We present a biologically plausible extension of a neural network which exhibits a power-law avalanche distribution for a wide range of connectivity parameters.

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تاریخ انتشار 2005