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Gradient estimation in dendritic reinforcement learning

We study synaptic plasticity in a complex neuronal cell model where NMDA-spikes can arise in certain dendritic zones. In the context of reinforcement learning, two kinds of plasticity rules are derived, zone reinforcement (ZR) and cell reinforcement (CR), which both optimize the expected reward by s...

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Bibliografski detalji
Glavni autori: Schiess, Mathieu, Urbanczik, Robert, Senn, Walter
Format: Artigo
Jezik:Inglês
Izdano: Springer 2012
Teme:
Online pristup:https://ncbi.nlm.nih.gov/pmc/articles/PMC3365869/
https://ncbi.nlm.nih.gov/pubmed/22657827
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/2190-8567-2-2
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