197 citations · 886 across the 33 of their papers we have counts for
4 papers · 1 filter
Encoding certainty in bump attractors
Sam Carroll, Kresimir Josic, Zachary P Kilpatrick
Persistent activity in neuronal populations has been shown to represent the spatial position of remembered stimuli. Networks that support bump attractors are often used to model su…
Piecewise linear and Boolean models of chemical reaction networks
Alan Veliz-Cuba, Ajit Kumar, Kresimir Josic
Models of biochemical networks are frequently high-dimensional and complex. Reduction methods that preserve important dynamical properties are therefore essential in their study. I…
Transcriptional delay stabilizes bistable gene networks
Chinmaya Gupta, José Manuel López, William Ott +2
Transcriptional delay can significantly impact the dynamics of gene networks. Here we examine how such delay affects bistable systems. We investigate several stochastic models of b…
A generative spike train model with time-structured higher order correlations
James Trousdale, Yu Hu, Eric Shea-Brown +1
Emerging technologies are revealing the spiking activity in ever larger neural ensembles. Frequently, this spiking is far from independent, with correlations in the spike times of…