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Membrane potential, membrane time constant, leak reversal potential, and noise intensity of cell . |
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Mean and standard deviation of the background noise for cell . |
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Membrane potential threshold, reset, and absolute refractory period for cells. |
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Spike generating current, soft threshold and spike shape parameters for the IF model [25]. |
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Synaptic input from other cells in the network, and external input to cell . |
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Synaptic time constant and delay for outputs of cell . |
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Spike train of cell . |
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The synaptic weight, proportional to the area under a single post-synaptic current for current-based synapses. |
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The synaptic kernel - equals the product of the synaptic weight and the synaptic filter for outputs of cell . |
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The cross-correlation function between cells defined by . |
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Spike count for cell , and spike count correlation coefficient for cells over windows of length . |
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Stationary rate, linear response kernel and uncoupled auto-correlation function for cell j. |
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The interaction kernel - describes how the firing activity of cell is perturbed by an input spike from cell . It is defined by . |
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The order approximation of the activity of cell in a network which accounts for directed paths through the network graph up to length ending at cell , and the cross-correlation between the order approximations of the activity of cells . |
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is the Fourier transform of with the convention |
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