Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Working Memory01:24

Working Memory

123
Working memory refers to a combination of components, including short-term memory and attention, that allow an individual to hold information temporarily as we perform cognitive tasks. It is an essential cognitive function that enables the execution of complex tasks such as problem-solving, comprehension, and reasoning. Unlike short-term memory, which simply involves the storage of information for a brief period, working memory involves the active manipulation and processing of this...
123
Mechanistic Models: Compartment Models in Individual and Population Analysis01:23

Mechanistic Models: Compartment Models in Individual and Population Analysis

25
Mechanistic models are utilized in individual analysis using single-source data, but imperfections arise due to data collection errors, preventing perfect prediction of observed data. The mathematical equation involves known values (Xi), observed concentrations (Ci), measurement errors (εi), model parameters (ϕj), and the related function (ƒi) for i number of values. Different least-squares metrics quantify differences between predicted and observed values. The ordinary least...
25

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Semantic and episodic contributions of long-term memory to working memory in young and older adults.

Psychology and aging·2026
Same author

Reliability, bias, and computational cost of estimating the Bayes factor using bridge sampling and the Savage-Dickey density ratio.

Behavior research methods·2026
Same author

The role of eye movements and covert shifts of attention in working and long-term memory retrieval.

Psychonomic bulletin & review·2026
Same author

How is free time used in complex span tasks?

Journal of experimental psychology. Learning, memory, and cognition·2026
Same author

Does the benefit of time for working memory arise at encoding or retrieval?

Psychonomic bulletin & review·2026
Same author

Revisiting the retro-cue benefit: Why does focusing attention result in improved memory performance?

Journal of experimental psychology. Human perception and performance·2026

相关实验视频

Updated: May 27, 2025

Assessing Working Memory in Children: The Comprehensive Assessment Battery for Children – Working Memory (CABC-WM)
09:05

Assessing Working Memory in Children: The Comprehensive Assessment Battery for Children – Working Memory (CABC-WM)

Published on: June 12, 2017

29.5K

一个基于多项式模型的分析工作记忆中的绑定.

Suaad S Al Hadhrami1, Lea M Bartsch1, Klaus Oberauer1

  • 1Department of Psychology, Cognitive Psychology Unit, University of Zurich.

Psychological review
|February 18, 2025
PubMed
概括
此摘要是机器生成的。

工作内存通过混合模型将元素集成到单元中. 这涉及到所有或没有的集成表示和元素之间的对联绑定,以更好地回忆.

更多相关视频

Irrelevant Stimuli and Action Control: Analyzing the Influence of Ignored Stimuli via the Distractor-Response Binding Paradigm
12:12

Irrelevant Stimuli and Action Control: Analyzing the Influence of Ignored Stimuli via the Distractor-Response Binding Paradigm

Published on: May 14, 2014

9.9K
Using Eye Movements Recorded in the Visual World Paradigm to Explore the Online Processing of Spoken Language
09:27

Using Eye Movements Recorded in the Visual World Paradigm to Explore the Online Processing of Spoken Language

Published on: October 13, 2018

9.9K

相关实验视频

Last Updated: May 27, 2025

Assessing Working Memory in Children: The Comprehensive Assessment Battery for Children – Working Memory (CABC-WM)
09:05

Assessing Working Memory in Children: The Comprehensive Assessment Battery for Children – Working Memory (CABC-WM)

Published on: June 12, 2017

29.5K
Irrelevant Stimuli and Action Control: Analyzing the Influence of Ignored Stimuli via the Distractor-Response Binding Paradigm
12:12

Irrelevant Stimuli and Action Control: Analyzing the Influence of Ignored Stimuli via the Distractor-Response Binding Paradigm

Published on: May 14, 2014

9.9K
Using Eye Movements Recorded in the Visual World Paradigm to Explore the Online Processing of Spoken Language
09:27

Using Eye Movements Recorded in the Visual World Paradigm to Explore the Online Processing of Spoken Language

Published on: October 13, 2018

9.9K

科学领域:

  • 认知心理学 认知心理学
  • 神经科学是一个神经科学.
  • 记忆研究 记忆研究

背景情况:

  • 了解个体元素如何在工作记忆 (WM) 中形成更大的单元对于认知理论至关重要.
  • 现有的模型包括 unitization,unitization-with-element-failure,对联结合,以及混合方法.

研究的目的:

  • 实证地测试和比较四种不同的模型,以了解元素如何在工作内存中集成到多元件单元中.
  • 为了确定工作内存中单位形成的最准确的表示.

主要方法:

  • 开发四种多项过程树模型,以统计评估理论构造.
  • 进行三项实验,参与者记忆和回忆多元件单元中的元素.
  • 使用一个暗示回忆范式,单个元素提示检索单位内的其他元素.

主要成果:

  • 模型对比分析表明,混合模型为实验数据提供了最好的定量匹配.
  • 有证据支持对多元件单位的两级表示:一个集成的,全部或没有的单元和额外的双相结合.
  • 空间位置调解非空间元素结合的假设没有得到支持.

结论:

  • 工作内存通过整体,集成的表示和元素之间的特定对联的组合来表示多元件单元.
  • 这种混合模型比以前提出的模型更全面地解释工作记忆中的单元形成.
  • 这些发现完善了我们对记忆结合机制的理解,特别是在非空间信息方面.