Discriminative Decision Function Based Scoring Method in Joint Factor Analysis for Speaker Verification.
Chunyan LiangXiang ZhangLin YangYonghong YanPublished in: INTERSPEECH (2012)
Keyphrases
- factor analysis
- speaker verification
- decision function
- scoring methods
- independent component analysis
- noisy environments
- support vector
- training samples
- svm classifier
- cluster analysis
- multilayer perceptron
- support vector machine
- feature extraction
- information extraction
- nearest neighbor
- supervised learning
- principal component analysis
- unsupervised learning
- data sets
- semi supervised
- ls svm
- feature selection