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

A capacitive-piezoelectric hybrid MEMS microphone with signal fusion for enhancing signal-to-noise ratio.

Microsystems & nanoengineering·2026
Same author

EEG-based decoding of auditory attention to conversations with turn-taking speakers.

Hearing research·2026
Same author

Temporal variation in the acoustic dynamic range is a confounding factor in EEG-based tracking of absolute auditory attention to speech.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2025
Same author

Synchronized EEG with two galvanically-separated miniature wireless behind-the-ear EEG sensors.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2025
Same author

A direct comparison of simultaneously recorded scalp, around-ear and in-ear EEG for neural selective auditory attention decoding to speech.

Scientific reports·2025
Same author

Effects of speaker and listener sex on auditory attention decoding performance.

Hearing research·2025
Same journal

Magnetic Resonance Spectroscopy Deep Learning with Magnetic Resonance Background Generator Enables In Vivo Metabolite Quantification of Hepatic Encephalopathy.

IEEE transactions on bio-medical engineering·2026
Same journal

Use of RPNIs and Implanted Electrodes for Prosthetic Wrist and Multi-Grip Hand Control during Functional Tasks: A Case Study.

IEEE transactions on bio-medical engineering·2026
Same journal

Healthy Limb Driven Prediction for Real Time Control of Unilateral Exoskeletons in Gait Rehabilitation.

IEEE transactions on bio-medical engineering·2026
Same journal

A Miniature Wearable Ultrasound System for Continuous Bladder Monitoring with Sleeping-Position-Robust Modeling Strategies.

IEEE transactions on bio-medical engineering·2026
Same journal

A Bi-objective Array Optimization Framework for Magnetocardiographic Source Imaging.

IEEE transactions on bio-medical engineering·2026
Same journal

A Dynamic Mutual Information Measure of Phase-Amplitude Coupling with Uncertainty Quantification.

IEEE transactions on bio-medical engineering·2026
查看所有相关文章

相关实验视频

Updated: May 24, 2025

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

基于选择性听觉注意力解码的脑计算机接口的无监督精度估计.

Miguel A Lopez-Gordo, Simon Geirnaert, Alexander Bertrand

    IEEE transactions on bio-medical engineering
    |March 3, 2025
    PubMed
    概括
    此摘要是机器生成的。

    本研究引入了一个无监督的算法,以准确估计听觉注意力解码 (AAD) 算法的性能. 这种方法在不需要基准真相标签的情况下工作,这对于助听器和脑计算机接口 (BCI) 等应用至关重要.

    更多相关视频

    Assessment and Communication for People with Disorders of Consciousness
    07:37

    Assessment and Communication for People with Disorders of Consciousness

    Published on: August 1, 2017

    9.0K
    P300-Based Brain-Computer Interface Speller Performance Estimation with Classifier-Based Latency Estimation
    06:09

    P300-Based Brain-Computer Interface Speller Performance Estimation with Classifier-Based Latency Estimation

    Published on: September 8, 2023

    474

    相关实验视频

    Last Updated: May 24, 2025

    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
    Assessment and Communication for People with Disorders of Consciousness
    07:37

    Assessment and Communication for People with Disorders of Consciousness

    Published on: August 1, 2017

    9.0K
    P300-Based Brain-Computer Interface Speller Performance Estimation with Classifier-Based Latency Estimation
    06:09

    P300-Based Brain-Computer Interface Speller Performance Estimation with Classifier-Based Latency Estimation

    Published on: September 8, 2023

    474

    科学领域:

    • 神经科学是一个神经科学.
    • 信号处理 信号处理
    • 机器学习 机器学习

    背景情况:

    • 选择性听觉注意力解码 (AAD) 算法使用脑电图 (EEG) 来在竞争的声音中识别受理的声音源.
    • 目前无监督的AAD培训缺乏基本真相,阻碍了绩效量化.
    • 实际应用,如神经引导式助听器和脑计算机接口 (BCI),需要准确的解码器性能指标.

    研究的目的:

    • 开发一种完全不受监督的算法,以估计基于相关性的AAD算法的准确性.
    • 解决在无监督的AAD环境中量化绩效的挑战.
    • 为AAD准确性估计提供一个用户透明的方法.

    主要方法:

    • 使用数字通信的原则来建模AAD决策系统,特别是作为一个二进制相位移关键通道,附加白色高斯噪声.
    • 采用基于相关性的方法用于AAD.
    • 在各种培训数据量,估计数据长度和决策窗口大小中验证无监督绩效估计技术.

    主要成果:

    • 拟议的无监督技术准确地确定了AAD准确度,没有地面真相标签.
    • 该方法在不同的实验参数中展示了透明度和有效性.
    • 该方法可以估计实现特定目标准确度所需的最小训练数据.

    结论:

    • 开发的无监督估计技术可靠地预测基于相关性的AAD算法的性能.
    • 这种方法克服了在绩效评估中需要基本真相标签的局限性.
    • 精度估计可以提高神经引导式助听器 (例如,自适应解码,增益控制,神经反) 和BCI (例如,强大的沟通,护理人员反).