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Optimizing Neural Information Capacity through Discretization

delete2017-06-01
delete11
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Tatyana O. Sharpee *
DOI:10.1016/j.neuron.2017.04.044delete
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摘要

摘要

En 中文
Discretization in neural circuits occurs on many levels, from the generation of action potentials and dendritic integration, to neuropeptide signaling and processing of signals from multiple neurons, to behavioral decisions. It is clear that discretization, when implemented properly, can convey many benefits. However, the optimal solutions depend on both the level of noise and how it impacts a particular computation. This Perspective discusses how current physiological data could potentially be integrated into one theoretical framework based on maximizing information. Key experiments for testing that framework are discussed.
Keyword:
NEURONAL AVALANCHES
FISHER INFORMATION
MUTUAL INFORMATION
CORTICAL NETWORKS
NATURAL SCENES
RETINA
POPULATION
TRANSMISSION
CRITICALITY
CIRCUIT
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期刊

Neuron 封面图
Neuron
IF:
15
论文数:
1.4W
被引数:
9.9W

机构

S
salk institute
学者数:
3.1K
论文数: 2.2K
被引数: 8
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