Reservoir computing model of prefrontal cortex creates novel combinations of previous navigation sequences from hippocampal place-cell replay with spatial reward propagation
Fig 10
Consolidation and reverse replay applied to behavioral data.
Measured variable is Frechet distance between generated and desired sequence. Data from the rat TSP configurations are used for training and testing the model. A. Effects of consolidation: as successive trials are added to the replay repertoire; the trajectory reconstruction error is significantly reduced. B. Effects of reverse replay: as reverse replay is introduced in snippet formation for training the PFC model, reconstruction error is significantly reduced.