no code implementations • 7 Sep 2022 • Richard Gast, Sara A. Solla, Ann Kennedy
The Izhikevich single neuron model can account for a broad range of different neuron types and spiking patterns, thus rendering it an optimal candidate for a mean-field theoretic treatment of brain dynamics in heterogeneous networks.
no code implementations • 17 Jun 2022 • Richard Gast, Sara A. Solla, Ann Kennedy
The brain is composed of complex networks of interacting neurons that express considerable heterogeneity in their physiology and spiking characteristics.
no code implementations • 15 Jan 2021 • Richard Gast, Thomas R. Knösche, Helmut Schmidt
Together, we provide novel insight into the macroscopic effects of short-term synaptic plasticity in spiking neural networks, as well as two different mean-field descriptions for future investigations of such networks.