| 概念特征的语义记忆研究 |
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| 引用本文： | 王亚同.概念特征的语义记忆研究[J].青海师范大学学报(哲学社会科学版),2008,45(1):117-122. |
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| 作者姓名： | 王亚同 |
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| 作者单位： | 河南大学,教育科学学院,河南,开封,475000 |
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| 摘 要： | 语义记忆网络是由大量的概念特征构成的。概念特征分为差异特征和共同特征,差异特征比共同特征更容易激活。概念特征之间的关系有外显的因果关系和内隐的相关关系,概念的特征关系和特征相关都影响抽象概念的信息加工过程。语义记忆模型主要有层次网络理论、扩散激活网络、感觉功能理论、概念结构理论、具体范围假设和吸引者联想模型。当前研究的主要目标就是细化这些理论模型,就是将结构成分与加工成分结合起来说明行为数据。这些研究结果有助于揭示我国大学生学习英语的心理机制。
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| 关 键 词： | 语义记忆 概念特征 扩散激活 |
| 文章编号： | 1000-5102(2008)01-0117-06 |
| 修稿时间： | 2007年11月20 |
Research on Semantic Memory of Conceptual Features |
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| WANG Ya-tong.Research on Semantic Memory of Conceptual Features[J].Journal of Qinghai Normal University(Philosophy and Social Sciences Edition),2008,45(1):117-122. |
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| Authors: | WANG Ya-tong |
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| Institution: | WANG Ya-tong ( Education ＆ Science College of Henan Univeisity,Kaifeng 475000, China) |
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| Abstract: | Semantic memory network consists of a number of conceptual features that can be divided into two different types of distinctive feature and correlated feature. The distinctive feature is more likely to be activated than is the correlated feature. The connections between conceptual features concerns explicit causal relations and implicit correlations. The current semantic memory models include hierarchical network theory, spreading activation network, the sensory/functional theory, conceptual structure account, domain - specific hypothesis and attractor connectionist model The focus of the current research is on differentiating among these theories, integrating structural components and processing components to account for behavioral data. The research on semantic memory of conceptual features helps us investigate mechanisms of Chinese students＇ learning English as the second language. |
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| Keywords: | semantic memory conceptual feature spreading activation |
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