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Predictive coding: A distinction - without a difference
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AI
DOI：10.1016/j.cub.2024.09.026.png)
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Abstract
En 中文
Influential models hold that neurons in the cerebral cortex signal the difference between actual and expected inputs. A new study instead finds that cortical prediction errors reflect not subtraction but rather stimulus-specific amplification of unexpected inputs.
Keywords:
VISUAL-CORTEX
INFORMATION
MODEL