Hierarchical Predictive Information Is Channeled by Asymmetric Oscillatory Activity
- PMID: 30521776
- DOI: 10.1016/j.neuron.2018.11.020
Hierarchical Predictive Information Is Channeled by Asymmetric Oscillatory Activity
Abstract
Predictive coding and neural oscillations are two descriptive levels of brain functioning whose overlap is not yet understood. Chao et al. (2018) now show that hierarchical predictive coding is instantiated by asymmetric information channeling in the γ and α/β oscillatory ranges.
Keywords: beta; gamma; hierarchical depth; oscillations; predictive coding.
Copyright © 2018 Elsevier Inc. All rights reserved.
Comment on
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Large-Scale Cortical Networks for Hierarchical Prediction and Prediction Error in the Primate Brain.Neuron. 2018 Dec 5;100(5):1252-1266.e3. doi: 10.1016/j.neuron.2018.10.004. Epub 2018 Oct 25. Neuron. 2018. PMID: 30482692
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