1 citations · 1 across the 5 of their papers we have counts for
5 papers
Spatially distributed computation in cortical circuits
Sergei Gepshtein, Ambarish Pawar, Sunwoo Kwon +2
The traditional view of neural computation in the cerebral cortex holds that sensory neurons are specialized, i.e., selective for certain dimensions of sensory stimuli. This view w…
Neural wave interference and intrinsic tuning in distributed excitatory-inhibitory networks
Sergei Gepshtein, Ambarish S. Pawar, Sergey Saveliev +1
We developed a model of cortical computation that implements key features of cortical circuitry and is capable of describing propagation of neural signals between cortical location…
Interference of Neural Waves in Distributed Inhibition-stabilized Networks
Sergey Savel'ev, Sergei Gepshtein
To gain insight into the neural events responsible for visual perception of static and dynamic optical patterns, we study how neural activation spreads in arrays of inhibition-stab…
Optimal measurement of visual motion across spatial and temporal scales
Sergei Gepshtein, Ivan Tyukin
Sensory systems use limited resources to mediate the perception of a great variety of objects and events. Here a normative framework is presented for exploring how the problem of e…
Uncertainty of visual measurement and efficient allocation of sensory resources
Sergei Gepshtein, Ivan Tyukin
We review the reasoning underlying two approaches to combination of sensory uncertainties. First approach is noncommittal, making no assumptions about properties of uncertainty or…