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Fast Mapping in Word Learning Process
Authors
`
R.Pulverman
+4 more
T.Tardif
孟祥芝
朱莉琪
陈永香
Publication date
1 January 2009
Publisher
Abstract
词汇学习对于语言获得及有关认知能力发展有重要意义。通过考察儿童词汇的快速增长,研究者提出词汇学习涉及一个"快速映射"(fastmapping)过程。最近20多年,大量研究者考察了快速映射机制。一类研究者认为儿童依靠一些认知偏向来猜测新单词的意义;另一类研究者认为词汇频率、言语最末位置等语言环境因素影响该过程。最新研究趋向(如生成联合模型和词汇学习的贝叶斯推理模式)认为这两类因素都很重要,但对它们的作用时间和比重等仍有争议
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Institute of Psychology,Chinese Academy Of Sciences
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Last time updated on 08/08/2019
Institutional Repository of Institute of Psychology, Chinese Academy of Sciences
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Institutional Repository of Peking University
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Last time updated on 20/04/2018