Spherical Discriminant Analysis in Semi-supervised Speaker Clustering.
Hao TangStephen M. ChuThomas S. HuangPublished in: HLT-NAACL (Short Papers) (2009)
Keyphrases
- discriminant analysis
- speaker clustering
- semi supervised
- semi supervised learning
- face recognition
- linear discriminant analysis
- pairwise
- labeled data
- feature extraction
- unsupervised learning
- unlabeled data
- graph embedding
- supervised learning
- active learning
- cluster analysis
- gabor wavelets
- principal component analysis
- subspace learning
- neural network
- natural images
- object recognition
- manifold learning
- clustering method
- pattern recognition
- machine learning