一种新的多模块神经网络策略,用于在人机交互中识别人类情绪
Khalid Zaman1,2,3,4, Ammad Ul Islam5, Gan Zengkang6
1School of Software, Northwestern Polytechnical University, Xi'an Shaanxi, 710129, China.
Scientific reports
|March 1, 2026
概括
本研究介绍了一种用于人类情绪识别 (HER) 的多模块神经网络 (MMNNs) 架构,通过集成多个深度学习模型和转移学习来实现高精度. 创新的DETection TRansformer (DETR) 显著提高了面部识别的效率.
科学领域:
- 计算机科学 计算机科学
- 人工智能的人工智能
- 机器学习 机器学习
背景情况:
- 人类情感识别 (HER) 对于安全,客户服务,医疗保健和人机交互等应用至关重要.
- 现有的HER技术需要先进的模型来准确识别情绪.
研究的目的:
- 设计和开发一种新型多模块神经网络 (MMNN) 架构,用于实际的人类情感识别.
- 通过将MMNN与转移学习 (TL) 集成来提高HER的性能,以训练卷积神经网络 (CNN).
主要方法:
- 一个深层次的整体分类结构,包括MobileNetV3,视觉变压器 (ViT),RegNet和SE-ResNeXt.
- 从四个CNN模型中进行特征聚合,以训练MMNNs分类模型.
- 整合了一种新型的检测转换器 (DETR) 与CNN学习区块,编码解码器转换器和前送网络 (FFN).
主要成果:
- 在AffectNet (91.07%),CK+ (87.03%) 和自定义数据集 (96.98%) 上,MMNNs模型实现了高精度.
- 数据增强进一步提高了准确度,达到95.09% (AffectNet),89.15% (CK+) 和98.13% (CMD).
- DETR组件提高了面部识别的效率和准确性.
结论:
- 拟议的MMNNs架构与DETR在人类情绪识别方面取得了重大进展.
- 该模型在各种数据集中展示了强大的性能,突出了其实际适用性.
- 转移学习和组合方法是提高 HER 准确性的有效策略.
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