Project to be confirmed after rotation year
Project to be confirmed after rotation year
批准号:
2855053
负责人:
金额:
$0.0万
依托单位国家:
英国
项目类别:
Studentship
财政年份:
2023
资助国家:
英国
项目状态:
未结题
起止时间:
2023 至 --
中文摘要
感知和认知的预测加工模型认为,大脑通过前馈和反馈过程生成和更新世界的内部模型。超高场7特斯拉(T)功能性磁共振成像(fMRI)的引入为预测处理的实现提供了一个非侵入性的皮层窗口。与此同时,意识意识的计算高阶账户提出,感知-认知层次中的抽象的前额叶表征支持感知意识。这个博士项目追求两种方法的新的跨学科组合,以促进我们对人类意识的神经和计算基础的理解。
英文摘要
Predictive processing models of perception and cognition hold that the brain generatesand updates an internal model of the world through feedforward and feedbackprocesses. The introduction of ultra-high field 7 Tesla (T) functional magneticresonance imaging (fMRI) allows a non-invasive window onto cortical layersunderpinning implementations of predictive processing. In tandem, computationalhigher-order accounts of conscious awareness propose that abstract, prefrontalrepresentations deep in a perceptual-cognitive hierarchy support perceptualawareness. This PhD project pursues a novel interdisciplinary combination of bothapproaches to advance our understanding of the neural and computational basis ofhuman conscious awareness.
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