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

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

Multidimensional Representation Dynamics for Abstract Visual Objects in Encoded Tangram Paradigms.

Brain sciences·2025
Same author

Hepatic mosaic enhancement pattern correlates with increased inflammatory activity and adverse therapeutic outcomes in patients with Crohn's disease.

Abdominal radiology (New York)·2021
Same author

Asthma in patients with coronavirus disease 2019: A systematic review and meta-analysis.

Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology·2021
Same author

The association of dementia with COVID-19 mortality: Evidence based on adjusted effect estimates.

The Journal of infection·2021
Same author

Expression, purification and characterization of the second DUSP domain of deubiquitinase USP20/VDU2.

Protein expression and purification·2021
Same author

Interim Effectiveness and Safety Comparison of Bedaquiline-Containing Regimens for Treatment of Diabetic Versus Non-Diabetic MDR/XDR-TB Patients in China: A Multicenter Retrospective Cohort Study.

Infectious diseases and therapy·2021
Same journal

Anterior Cingulate Cortex Mediates State-Dependent Prioritization of Distressed Conspecifics.

Brain sciences·2026
Same journal

Hemispherotomy for Pediatric Post-Traumatic Epilepsy.

Brain sciences·2026
Same journal

When Robots Learn: Artificial Intelligence and the Next Human-Centered Era of Neurorehabilitation.

Brain sciences·2026
Same journal

The Association Between Changes in White Matter Microstructure and Cognitive Function in Older Adults with Mild Cognitive Impairment.

Brain sciences·2026
Same journal

Beyond Ventricular Enlargement: Multimodal MRI Assessment Improves Surgical Decision-Making in Normal Pressure Hydrocephalus.

Brain sciences·2026
Same journal

The Effects of Personalized Observation, Execution, and Mental Imagery (POEM) Therapy in Logopenic Primary Progressive Aphasia: A Telepractice-Based Single-Case Study.

Brain sciences·2026
查看所有相关文章

相关实验视频

Updated: May 31, 2025

Microstate and Omega Complexity Analyses of the Resting-state Electroencephalography
06:40

Microstate and Omega Complexity Analyses of the Resting-state Electroencephalography

Published on: June 15, 2018

10.1K

一个与任务相关的EEG微态集群算法基于空间模式,里曼距离和深度自动编码器.

Shihao Pan1, Tongyuan Shen2, Yongxiang Lian1

  • 1Department of Automation, Tsinghua University, Beijing 100084, China.

Brain sciences
|January 24, 2025
PubMed
概括
此摘要是机器生成的。

这项研究引入了一种新的无监督算法,用于将脑电图 (EEG) 信号细分为微状态. 该方法有效地聚合了与任务相关的EEG数据,帮助认知神经科学研究.

关键词:
在 EEG 集群化中,采用了 EEG 集群.里曼的距离里曼的距离.深度自动编码器微观状态分析空间模式的空间模式

更多相关视频

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example
08:45

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example

Published on: October 24, 2012

14.6K
Simultaneous Scalp Electroencephalography EEG, Electromyography EMG, and Whole-body Segmental Inertial Recording for Multi-modal Neural Decoding
11:25

Simultaneous Scalp Electroencephalography EEG, Electromyography EMG, and Whole-body Segmental Inertial Recording for Multi-modal Neural Decoding

Published on: July 26, 2013

43.2K

相关实验视频

Last Updated: May 31, 2025

Microstate and Omega Complexity Analyses of the Resting-state Electroencephalography
06:40

Microstate and Omega Complexity Analyses of the Resting-state Electroencephalography

Published on: June 15, 2018

10.1K
Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example
08:45

Mapping Cortical Dynamics Using Simultaneous MEG/EEG and Anatomically-constrained Minimum-norm Estimates: an Auditory Attention Example

Published on: October 24, 2012

14.6K
Simultaneous Scalp Electroencephalography EEG, Electromyography EMG, and Whole-body Segmental Inertial Recording for Multi-modal Neural Decoding
11:25

Simultaneous Scalp Electroencephalography EEG, Electromyography EMG, and Whole-body Segmental Inertial Recording for Multi-modal Neural Decoding

Published on: July 26, 2013

43.2K

科学领域:

  • 认知神经科学 认知神经科学
  • 计算神经科学是一种神经科学.
  • 神经成像是一种神经成像.

背景情况:

  • 电脑电图 (EEG) 的微态分析对于理解认知过程至关重要.
  • 现有的方法主要集中在静止状态EEG或与任务相关的EEG分类上.
  • 需要有效地对与任务相关的EEG信号进行细分.

研究的目的:

  • 开发一种无监督的算法,用于对与任务相关的EEG微态进行细分和集群.
  • 以使用EEG数据来分析认知过程中的时间结构.

主要方法:

  • 提出了一个创新的算法,利用空间模式,里曼距离和修改后的深度自动编码器.
  • 设计用于无监督细分和聚类与任务相关的EEG信号的算法.

主要成果:

  • 在模拟和现实世界的认知任务EEG数据集上验证了算法.
  • 通过统计测试,在聚类与任务相关的EEG微态方面表现出强度和效率.

结论:

  • 开发的无监督算法可以自主地将EEG信号分离成微状态.
  • 促进对认知过程的时间动态进行更深入的研究.