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. 2013 Apr 11;9(4):e1002954. doi: 10.1371/journal.pcbi.1002954

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© 2013 Ponzi and Wickens

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.

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Cell raster plot time series segment for the cell network simulation with connectivity , inhibitory neurotransmitter timescale timescale msec and synaptic strength parameter so that peak synaptic conductance is and peak IPSP size , corresponding to Figure 8(e,f). second input switching stimuli and are indicated on bottom axis. Cells are grouped and coloured by k-means clusters with 30 clusters applied to only stimulus . All cells active in stimulus shown. Elipses indicate cell cluster bursts which appear to repeat across multiple presentations of stimulus . (b) 8 second similarity matrix averaged across the whole 180–12 second time series, including 42 presentations of each stimulus, a segment of which is shown in (a). Colours shown in key. Stimulus A is presented during periods and and stimulus B is presented during periods and secs.

Inline graphic — Cell raster plot time series segment for the cell network simulation with connectivity , inhibitory neurotransmitter timescale timescale msec and synaptic strength parameter so that peak synaptic conductance is and peak IPSP size , corresponding to Figure 8(e,f). second input switching stimuli and are indicated on bottom axis. Cells are grouped and coloured by k-means clusters with 30 clusters applied to only stimulus . All cells active in stimulus shown. Elipses indicate cell cluster bursts which appear to repeat across multiple presentations of stimulus . (b) 8 second similarity matrix averaged across the whole 180–12 second time series, including 42 presentations of each stimulus, a segment of which is shown in (a). Colours shown in key. Stimulus A is presented during periods and and stimulus B is presented during periods and secs.