Probing cognitive processes through the structure of event-related potentials during learning: an experimental and theoretical analysis.

Probing cognitive processes through the structure of event-related potentials during learning: an experimental and theoretical analysis.
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通过学习过程中事件相关电位的结构探索认知过程:实验和理论分析。

DOI:
10.1364/ao.26.004931
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发表时间:
1987
期刊:
影响因子:
1.9
通讯作者:
S. Grossberg
S. Grossberg
中科院分区:
工程技术4区
文献类型:
--
作者:
J. Banquet;S. Grossberg

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数据报告相关的变化,由于学习,在几个事件相关电位(ERPs)的振幅和计时比较神经的解释和预测的自适应共振理论。ERP成分加工负性(PN)、早期正波(P120)、N200和P300与注意启动和自上而下期望学习、自下而上输入模式与学习到的自上而下期望匹配、定向子系统的失配介导激活、定向子系统对短期记忆中识别代码的重置等模型过程存在协变,以及通过自底向上的自适应滤波器直接激活识别码。这些模型机制使识别代码能够以自稳定的方式学习,以响应任意复杂的输入环境。因此,学习过程中的几个ERP之间的时空相关性提供了重要的证据,支持假设的神经机制,自我稳定的自组织的认知识别代码。
Data reporting correlated changes, due to learning, in the amplitudes and chronometry of several event-related potentials (ERPs) are compared to neural explanations and predictions of the adaptive resonance theory. The ERP components processing negativity (PN), early positive wave (P120), N200, and P300 covary with model processes of attentional priming and top-down expectancy learning, matching of bottom-up input patterns with learned top-down expectations, mismatch-mediated activation of the orienting subsystem, reset by the orienting subsystem of recognition codes in short-term memory, and direct activation of recognition codes via a bottom-up adaptive filter. These model mechanisms enable a recognition code to be learned in a self-stabilizing fashion in response to an input environment of arbitrary complexity. Thus spatiotemporal correlations among several ERPs during learning provide important evidence in support of postulated neural mechanisms for self-stabilizing self-organization of cognitive recognition codes.
在猜测和检测任务中发射 P300 和慢波事件相关电位。
DOI: 10.1016/0013-4694(80)90346-6
发表时间: 1980
期刊: Electroencephalography and clinical neurophysiology
影响因子: --
作者:
Ruchkin,DS;Sutton,S;Stega,M
通讯作者: Stega,M
信号检测中的慢波和P300。
DOI: 10.1016/0013-4694(80)90321-1
发表时间: 1980
期刊: Electroencephalography and clinical neurophysiology
影响因子: --
作者:
Ruchkin,DS;Sutton,S;Kietzman,ML;Silver,K
通讯作者: Silver,K
DOI: 10.1126/science.7134983
发表时间: 1982-11
期刊: Science
影响因子: 56.9
作者:
W. Ritter;R. Simson;H. Vaughan;M. Macht
通讯作者: W. Ritter;R. Simson;H. Vaughan;M. Macht
DOI: 10.1126/science.7434000
发表时间: 1980-01-01
期刊: SCIENCE
影响因子: 56.9
作者:
HALGREN, E;SQUIRES, NK;CRANDALL, PH
通讯作者: CRANDALL, PH
DOI: 10.1016/0013-4694(80)90222-9
发表时间: 1980-01-01
期刊: ELECTROENCEPHALOGRAPHY AND CLINICAL NEUROPHYSIOLOGY
影响因子: --
作者:
HANSEN, JC;HILLYARD, SA
通讯作者: HILLYARD, SA