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Long Memory Lifetimes Require Complex Synapses and Limited Sparseness

Theoretical studies have shown that memories last longer if the neural representations are sparse, that is, when each neuron is selective for a small fraction of the events creating the memories. Sparseness reduces both the interference between stored memories and the number of synaptic modification...

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Bibliografski detalji
Glavni autori: Rubin, Daniel D. Ben Dayan, Fusi, Stefano
Format: Artigo
Jezik:Inglês
Izdano: Frontiers Research Foundation 2007
Teme:
Online pristup:https://ncbi.nlm.nih.gov/pmc/articles/PMC2525933/
https://ncbi.nlm.nih.gov/pubmed/18946529
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3389/neuro.10.007.2007
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