Unsupervised Learning Approach to Feature Analysis for Automatic Speech Emotion Recognition.
Sefik Emre EskimezZhiyao DuanWendi B. HeinzelmanPublished in: ICASSP (2018)
Keyphrases
- feature analysis
- unsupervised learning
- speech emotion recognition
- supervised learning
- human identification
- face recognition
- fisher classifier
- robust face recognition
- correlation filters
- feature extraction
- computer vision
- cluster analysis
- deep learning
- pattern classification
- dimension reduction
- discriminant analysis
- model selection
- signal processing
- dimensionality reduction
- text mining
- feature selection