话语连贯性调节在句子理解过程中使用预测处理
Georgia-Ann Carter1, Paul Hoffman2
1Institute for Language, Cognition and Computation, School of Informatics; University of Edinburgh, UK.
Cognition
|October 19, 2023
概括
当话语变得不连贯时,读者会减慢阅读速度,从而降低他们预测即将到来的单词的能力. 这项研究表明,话语连贯性在阅读理解过程中影响词汇预测.
科学领域:
- 认知心理学 认知心理学
- 心理语言学 心理语言学
- 计算语言学 计算语言学
背景情况:
- 语境对于阅读理解至关重要.
- 预测即将到来的单词有助于词汇处理.
- 全球背景和预期违反影响预测.
研究的目的:
- 调查话语连贯性是否调节词汇预测.
- 检查读者如何根据话语一致性调整预测.
- 确定读者是否在不一致的情况下降低预测.
主要方法:
- 在线,自我节奏的阅读实验.
- 通过cloze概率操纵局部促进.
- 使用序言和目标句子操纵话语连贯性.
主要成果:
- 在不太连贯的话语中阅读速度较慢.
- 可预测的单词在连贯话语中被处理得更快.
- 在语义上异常的单词在连贯的话语中被处理得更慢.
结论:
- 读者对话语主题的变化非常敏感.
- 预测处理在话语不连贯期间是下调的.
- 理解者根据上下文可靠性灵活调整预测.
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