Pattern formation and cortical maps.

Peter Dayan

doi:10.1016/j.jphysparis.2004.01.006

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Pattern formation and cortical maps.

Peter Dayan

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Abstract

The response selectivities of neurons in adult primary sensory cortices depend on intricate patterns of synaptic connections; these selectivities are arranged over cortex in equally rich fashion. Characterising these patterns, and particularly the activity-dependence (and independence) of their developmental trajectories, has been a major task for experimental and theoretical neuroscience. Here, we describe and analyse a paradigmatic algorithm for activity-dependent development of the refinement and generation of neuronal selectivities, and relate it to some of the wealth of suggestions in the literature.

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Animals Brain Mapping Humans Models, Neurological Visual Cortex Visual Perception Journal Article Research Support, Non-U.S. Gov't Review

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Peter Dayan. Pattern formation and cortical maps.. https://doi.org/10.1016/j.jphysparis.2004.01.006

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