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

Physalin A Suppresses Human Oral Squamous Carcinoma Cell Migration and Invasion Through Inhibiting Grb2/Ras and MMP/uPA Signaling Pathways.

In vivo (Athens, Greece)·2026
Same author

Improving Computer-Aided Thoracic Disease Diagnosis through Comparative Analysis Using Chest X-ray Images Taken at Different Times.

Sensors (Basel, Switzerland)·2024
Same author

Affective Computing Based on Morphological Features of Photoplethysmography for Patients with Hypertension.

Sensors (Basel, Switzerland)·2022
Same author

Revised Stability Scales of the Postural Stability Index for Human Daily Activities.

Entropy (Basel, Switzerland)·2020
Same author

Fiber optic nanogold-linked immunosorbent assay for rapid detection of procalcitonin at femtomolar concentration level.

Biosensors & bioelectronics·2020
Same author

Myocardial ischemic beat and episode detection based on morphology and correcting window method.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2017
Same journal

Analysis of End-Tidal CO2 Variability During Plateau Waves Episodes: An Information Theoretic Approach<sup></sup>.

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

AI and Tomosynthesis for Breast Cancer Molecular Subtyping: A step toward precision medicine<sup></sup>.

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

Towards Sustainable Protein Recovery from Biological Waste: Assessing Polyethersulfone-based Microfiltration.

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

Analysis of the cardiovascular response to standardized polymicrobial peritonitis experimental model.

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

Automated Wrist Ultrasound Image Bone Enhancement and Segmentation Using Deep Learning.

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

A Deep Learning approach for Depressive Symptoms assessment in Parkinson's disease patients using facial videos.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2025
查看所有相关文章

相关实验视频

Updated: Jul 8, 2025

Conscious and Non-conscious Representations of Emotional Faces in Asperger's Syndrome
08:31

Conscious and Non-conscious Representations of Emotional Faces in Asperger's Syndrome

Published on: July 31, 2016

13.2K

基于脑电图的情绪识别,使用半监督的生成对抗网络.

Sung-Nien Yu, Yuan-Jhe Liu, Yu Ping Chang

    Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference
    |December 12, 2023
    PubMed
    概括
    此摘要是机器生成的。

    这项研究引入了一种半监督的生成对抗网络 (SGAN),通过使用未标记的数据来增强基于电脑电图 (EEG) 的情感识别. SGAN方法显著提高了分类器的准确性,优于传统方法.

    更多相关视频

    Author Spotlight: Investigating the Impact of Emotional Prosodies on Voice Recognition and Perception
    05:48

    Author Spotlight: Investigating the Impact of Emotional Prosodies on Voice Recognition and Perception

    Published on: August 9, 2024

    1.5K
    Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention
    06:37

    Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention

    Published on: December 15, 2023

    3.8K

    相关实验视频

    Last Updated: Jul 8, 2025

    Conscious and Non-conscious Representations of Emotional Faces in Asperger's Syndrome
    08:31

    Conscious and Non-conscious Representations of Emotional Faces in Asperger's Syndrome

    Published on: July 31, 2016

    13.2K
    Author Spotlight: Investigating the Impact of Emotional Prosodies on Voice Recognition and Perception
    05:48

    Author Spotlight: Investigating the Impact of Emotional Prosodies on Voice Recognition and Perception

    Published on: August 9, 2024

    1.5K
    Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention
    06:37

    Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention

    Published on: December 15, 2023

    3.8K

    科学领域:

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

    背景情况:

    • 基于电脑电图 (EEG) 的情绪识别正在因其非侵入性而受到关注.
    • 一个重大挑战是标记EEG数据的稀缺性,限制了分类器的准确性.
    • 半监督学习通过利用丰富的未标记数据提供了一个潜在的解决方案.

    研究的目的:

    • 提出和评估一个半监督的生成对抗网络 (SGAN),以提高基于EEG的情感识别准确性.
    • 为了证明SGAN在利用大型未标记的EEG光谱数据集中的有效性.
    • 为了解决在情绪识别中小标签数据集所带来的局限性.

    主要方法:

    • 半监督生成对抗网络 (SGAN) 架构的实施.
    • 训练区分器网络来区分真正的标记数据,真正的无标记数据和合成的EEG谱图数据.
    • 使用80%:20%的验证分割对50名参与者的EEG谱图数据进行二元情绪分类 (正/负价值).

    主要成果:

    • 提出的SGAN方法的准确性达到84.83%,仅有50%的标记数据.
    • 这一准确度超过了基线区分器网络 (83.5%) 和先前的研究 (约78%).
    • 废弃研究证实了SGAN架构的优越性,而不是仅仅是一个歧视网络.

    结论:

    • SGAN有效地增强了EEG情感识别,通过使区分器能够从标记和未标记的数据中学习.
    • 区分真实和合成样本的能力强迫特征聚焦,提高概括性和准确性.
    • 在基于EEG的情感识别研究中,SGAN为克服数据短缺提供了一个可行的解决方案.