Population adaptation in efficient balanced networks.
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ABSTRACT:
SUBMITTER: Gutierrez GJ
PROVIDER: S-EPMC6759354 | biostudies-literature | 2019 Sep
REPOSITORIES: biostudies-literature
Publications
Population adaptation in efficient balanced networks.
Gutierrez Gabrielle J GJ Denève Sophie S
eLife 20190924
Adaptation is a key component of efficient coding in sensory neurons. However, it remains unclear how neurons can provide a stable representation of external stimuli given their history-dependent responses. Here we show that a stable representation is maintained if efficiency is optimized by a population of neurons rather than by neurons individually. We show that spike-frequency adaptation and E/I balanced recurrent connectivity emerge as solutions to a global cost-accuracy tradeoff. The networ ...[more]
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