Speaker state classification based on fusion of asymmetric simple partial least squares (SIMPLS) and support vector machines.
Dong-Yan HuangZhengchen ZhangShuzhi Sam GePublished in: Comput. Speech Lang. (2014)
Keyphrases
- support vector
- partial least squares
- classification accuracy
- dimension reduction
- support vector machine
- generalization ability
- svm classifier
- ls svm
- cross validation
- pattern recognition
- feature selection
- regression model
- support vector machine svm
- kernel function
- canonical correlation analysis
- discriminant analysis
- supervised learning
- feature space
- linear discriminant analysis
- principal component regression
- unsupervised learning
- active learning
- high dimensional
- preprocessing
- feature extraction
- decision trees