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Nov 19, 2015 · A new sparse representation model using intracellular and extracellular neural mechanisms is presented. Simulation results of the presented ...
A new sparse representation model using intracellular and extracellular neural mechanisms is presented. Simulation results of the presented model explain ...
Abstract. Sparse representation in sensory cortex has been well verified and its capability of yielding response properties of single neurons is also.
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Here we show that combined CRF + nCRF stimulation increases the sparseness, reliability, and precision of spiking and membrane potential responses.
This paper finds that lateral inhibition is the fundamental neural mechanism for sparse representation in the visual cortex, by which cortical neurons not ...
Nov 29, 2017 · In this paper, we develop an object-dependent sparse representation framework for high accuracy and robust extracellular spike detection.
More recent studies have provided evidence of subcortical mechanisms. Higley and Contreras (2003, 2005, 2007), using intracellular and extracellular methods ...
Nov 29, 2017 · In this paper, we develop an object-dependent sparse representation framework for high accuracy and robust extracellular spike detection.
Our results reveal that global inhibition and oscillations are major synaptic mechanisms shaping odor representations in olfactory cortex.
Feb 13, 2020 · Here, we examined how sparsely active neurons represent natural image contents and how the information was optimally decoded from this sparse ...