Intelligence and uncertainty: Implications of hierarchical predictive processing for the neuroscience of cognitive ability

NEUROSCIENCE AND BIOBEHAVIORAL REVIEWS

卷:94

Review

Euler, Matthew J.¹ 

[1] Univ Utah, Dept Psychol, 380 S 1530 E Rm 502, Salt Lake City, UT 84112 USA

关键词: IQ;    Indeterminacy;    Free energy;    Active inference;    P-FIT;    Neural efficiency;    Cognitive hierarchy;    ERP-IQ relationships;    Reasoning;   

DOI  :  10.1016/j.neubiorev.2018.08.013

来源: Elsevier

【 摘 要 】

Hierarchical predictive processing (PP) has recently emerged as a candidate theoretical paradigm for neuro-behavioral research. To date, PP has found support through its success in offering compelling explanations for a number of perceptual, cognitive, and psychiatric phenomena, as well as from accumulating neurophysiological evidence. However, its implications for understanding intelligence and its neural basis have received relatively little attention. The present review outlines the key tenets and evidence for PP, and assesses its implications for intelligence research. It is argued that PP suggests indeterminacy as a unifying principle from which to investigate the cognitive hierarchy and brain-ability correlations. The resulting framework not only accommodates prominent psychometric models of intelligence, but also incorporates key findings from neuroanatomical and functional activation research, and motivates new predictions via the mechanisms of prediction-error minimization. Because PP also suggests unique neural signatures of experience-dependent activity, it may also help clarify environmental contributions to intellectual development. It is concluded that PP represents a plausible, integrative framework that could enhance progress in the neuroscience of intelligence.

【 授权许可】

Free