Fig. 5: Integration of task structure allows for few-shot learning of context-specific cells. | Nature Communications

Fig. 5: Integration of task structure allows for few-shot learning of context-specific cells.

From: Latent representations in hippocampal network model co-evolve with behavioral exploration of task structure

Fig. 5

a Left inset, neuron index corresponding to a given location in the track. Right, evolution of population activity on B trials over the course of training, with neurons 80 and 81 held out of learning until trial 750. After the split population has emerged, plateaus are induced in the two held out neurons, and they are quickly integrated into the split population. b Activity of a held-out silent cell (neuron 80), on both A and B trials, relative to the trial of initial induction after behavioral learning. After only six trials, the cell has developed a split representation of the A and B trials, only demonstrating its location-specific field after the presentation of cue A. c Rate map of the one of the held-out neurons (neuron 80), centered around its induction trial after behavioral learning (trial 750 in a). After induction, the neuron becomes an A-type splitter.

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