信息效应可以是伪装的可预测效应吗?
1Department of Linguistics, University of Oregon, Eugene, OR 97403-1290, USA.
Entropy (Basel, Switzerland)
|July 29, 2025
概括
信息性,或信息内容,预测语言减少超出了局部可预测性. 本研究引入了一种模拟方法,以区分真实的信息效应与语料库语言学中可预测性估计的工件.
科学领域:
- 语料库的语言学.
- 语音学 语音学 语音学
- 心理语言学 心理语言学
背景情况:
- 语料库语言学表明信息性预测了超出局部可预测性的表达性减少.
- 信息性是平均可预测性的反面,反映了信息内容.
- 现有的研究将信息性效应与说话者对信息或记忆表现的敏感性联系起来.
研究的目的:
- 提出一个模拟方法来估计人工信息效应.
- 为了区分真正的信息效应和由改进的可预测性估计产生的信息效应.
- 调查噪声在数据库内可预测性估计中的作用.
主要方法:
- 基于模拟的方法来模拟信息效应.
- 估计可预测性估计所产生的信息性效应的比例.
- 使用体概率作为减少行为概率的估计.
主要成果:
- 拟议的模拟可以量化信息效应的人工成分.
- 它允许评估观察到的信息效应是否可能是真实的还是人工制造的.
- 该方法有助于确定可预测性估计中的噪声对观察到的效应的影响程度.
结论:
- 介绍了一种新型的模拟方法,以从语料库语言学中的估计文物中解脱真正的信息效应.
- 这种方法为强有力的调查信息性在关节性减少中的作用提供了一个框架.
- 这些发现有助于更准确地了解信息内容如何影响语音产生.
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