Gamma Oscillations Facilitate Effective Learning in Excitatory-Inhibitory Balanced Neural Circuits

Figure 5

The process of synaptic stabilizing in circuits with plasticity. (a) The relation between stabilizing time and firing rate. (b) The relation between stabilizing time and synchrony index. (c) The relation between firing rate and synchrony index. In (a–c), black/red dots are results under synchronous/asynchronous dynamics. (d–i) The relationship between the change of synaptic weight with respect to the instantaneous firing rate and synchrony index during the simulation. The studied ranges of synaptic weight are shown as title above the subfigures. (d–f) Under synchronous dynamics with . (g–i) Under asynchronous dynamics with . Other parameters are and .

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