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Updated: Jul 24, 2025

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example
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认知动力学估计:一种全脑空间回归范式,用于提取认知过程的时间动力学

Yutaro Koyama1,2,3,4, Tetsuya Yamamoto3,4, Jun-Ichiro Hirayama5

  • 1Department of Psychiatry, University of Wisconsin-Madison, WI 53719, USA.

bioRxiv : the preprint server for biology
|July 10, 2023
PubMed
概括

功能性MRI (fMRI) 分析现在可以使用认知动态估计 (CDE) 来估计随时间推移的认知过程动态,即使没有行为数据. 这种新的方法揭示了逐个试验的认知波动,并预测了任务性能.

关键词:
功能磁力共振成像 (fMRI) 是一种机器学习是机器学习.多变量模式分析多变量模式分析统计建模 统计建模时间序列时间序列波形是波形,波形是波形.

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Cognitivism

Cognitive psychology emerged as a significant field in the mid-20th century. It focused on understanding humans' internal mental processes. This approach emphasizes how people perceive, remember, think, and solve problems—elements critical to human cognition.
Previously dominated by behaviorism, which prioritized observable behaviors and largely ignored mental processes, psychology transformed in the 1950s. Cognitive psychologists argue that understanding how we think and process...
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