Cross-corpus speech emotion recognition based on transfer non-negative matrix factorization.
Peng SongWenming ZhengShifeng OuXinran ZhangYun JinJinglei LiuYanwei YuPublished in: Speech Commun. (2016)
Keyphrases
- negative matrix factorization
- speech emotion recognition
- matrix factorization
- nonnegative matrix factorization
- principal component analysis
- document clustering
- sparse representation
- constrained least squares
- spectral clustering
- tensor factorization
- pattern recognition
- machine learning
- image segmentation
- high dimensional
- information extraction