Paired-Associate and Feedback-Based Weather Prediction Tasks Support Multiple Category Learning Systems

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	Paired-Associate and Feedback-Based Weather Prediction Tasks Support Multiple Category Learning Systems
	Li, Kaiyun1,2 ; Fu, Qiufang1 ; Sun, Xunwei 1,2; Zhou, Xiaoyan 1,2; Fu, Xiaolan1
刊名	FRONTIERS IN PSYCHOLOGY
	2016-06-30
卷号	7 期号:0 页码:1-10
关键词	weather prediction task feedback-based paired-associate non-declarative system declarative system task structure knowledge self-insight knowledge
ISSN号	1664-1078
英文摘要	It remains unclear whether probabilistic category learning in the feedback-based weather prediction task (FB-WPT) can be mediated by a non-declarative or procedural learning system. To address this issue, we compared the effects of training time and verbal working memory, which influence the declarative learning system but not the non declarative learning system, in the FB and paired associate (PA) WPTs, as the PA task recruits a declarative learning system. The results of Experiment 1 showed that the optimal accuracy in the PA condition was significantly decreased when the training time was reduced from 7 to 3 s, but this did not occur in the FB condition, although shortened training time impaired the acquisition of explicit knowledge in both conditions. The results of Experiment 2 showed that the concurrent working memory task impaired the optimal accuracy and the acquisition of explicit knowledge in the PA condition but did not influence the optimal accuracy or the acquisition of self-insight knowledge in the FB condition. The apparent dissociation results between the FB and PA conditions suggested that a non-declarative or procedural learning system is involved in the FB-WPT and provided new evidence for the multiple-systems theory of human category learning.
WOS标题词	Social Sciences
类目[WOS]	Psychology, Multidisciplinary
研究领域[WOS]	Psychology
关键词[WOS]	HUNTINGTONS-DISEASE ; IMPLICIT PROCESSES ; MEMORY-SYSTEMS ; BASAL GANGLIA ; DOPAMINE ; EXPLICIT ; INSIGHT ; WORKING
收录类别	SSCI
语种	英语
WOS记录号	WOS:000378787800001
内容类型	期刊论文
源URL	[http://ir.psych.ac.cn/handle/311026/20030]
专题	心理研究所_脑与认知科学国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Li, Kaiyun,Fu, Qiufang,Sun, Xunwei,et al. Paired-Associate and Feedback-Based Weather Prediction Tasks Support Multiple Category Learning Systems[J]. FRONTIERS IN PSYCHOLOGY,2016,7(0):1-10.
APA	Li, Kaiyun,Fu, Qiufang,Sun, Xunwei,Zhou, Xiaoyan,&Fu, Xiaolan.(2016).Paired-Associate and Feedback-Based Weather Prediction Tasks Support Multiple Category Learning Systems.FRONTIERS IN PSYCHOLOGY,7(0),1-10.
MLA	Li, Kaiyun,et al."Paired-Associate and Feedback-Based Weather Prediction Tasks Support Multiple Category Learning Systems".FRONTIERS IN PSYCHOLOGY 7.0(2016):1-10.