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Updated: May 31, 2026

Stereotactically-guided Ablation of the Rat Auditory Cortex, and Localization of the Lesion in the Brain
Published on: October 11, 2017
Emergent feature sensitivity in a model of the auditory thalamocortical system
Martin Coath1, Robert Mill, Susan L Denham
1University of Plymouth, Drake Circus, PL4 8AA, UK. mcoath@plymouth.ac.uk
Abstract:
If, as is widely believed, perception is based upon the responses of neurons that are tuned to stimulus features, then precisely what features are encoded and how do neurons in the system come to be sensitive to those features? Here we show differential responses to ripple stimuli can arise through exposure to formative stimuli in a recurrently connected model of the thalamocortical system which exhibits delays, lateral and recurrent connections, and learning in the form of spike timing dependent plasticity.
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