Transfer Subspace Learning for Unsupervised Cross-Corpus Speech Emotion Recognition.
Na LiuBaofeng ZhangBin LiuJingang ShiLei YangZhiwei LiJunchao ZhuPublished in: IEEE Access (2021)
Keyphrases
- subspace learning
- speech emotion recognition
- semi supervised
- dimensionality reduction
- manifold learning
- data representation
- unsupervised learning
- face recognition
- principal component analysis
- sparse representation
- sparse coding
- low dimensional
- image processing
- maximum margin criterion
- learning algorithm
- supervised learning
- transfer learning
- image classification
- high dimensional data
- data sets
- linear discriminant analysis
- co occurrence
- high dimensional
- data analysis
- reinforcement learning
- subspace learning algorithm
- feature extraction
- neural network