Figure 1.

Schematic illustration of the model. (A) The input model: we consider input from two upstream populations that encode the stimulus identity by their response latency. The traces show the rate of the two populations (in different colors) as a function of time, given the preferred stimulus of population 1 is presented at time t = 0. (B) Network architecture. The upstream population's responses serve as input to a reciprocal inhibition WTA type network.