Transfer Semi-Supervised Non-Negative Matrix Factorization for Speech Emotion Recognition.
Peng SongShifeng OuXinran ZhangYun JinWenming ZhengJinglei LiuYanwei YuPublished in: IEICE Trans. Inf. Syst. (2016)
Keyphrases
- negative matrix factorization
- speech emotion recognition
- semi supervised
- semi supervised learning
- nonnegative matrix factorization
- matrix factorization
- sparse representation
- principal component analysis
- pairwise
- labeled data
- transfer learning
- document clustering
- unlabeled data
- spectral clustering
- supervised learning
- unsupervised learning
- subspace learning
- active learning
- tensor factorization
- constrained least squares
- data sets
- generative model
- machine learning