Optimal Recall from Bounded Metaplastic Synapses: Predicting Functional Adaptations in Hippocampal Area CA3
Figure 6
Combining different circuit motifs for approximately optimal retrieval.
Retrieval performance with individual approximations (left), and all approximations combined (right), compared with a hypothetical scenario cumulating errors additively (middle). All networks are 50% sparsely connected. Dashed and solid lines show performance of exact dynamics and control network. Approximations used: online neuron-specific pre- (red) and postsynaptic IP (pink) with an online integration window of 10 patterns, 50% E/I overlap (yellow), all combined (blue), with additional population oscillations (green, see also Fig. 7).