Robust Speaker Identification Using Greedy Kernel PCA.
Min-Seok KimIl-Ho YangHa-Jin YuPublished in: ICTAI (2) (2008)
Keyphrases
- speaker identification
- feature transformation
- kernel pca
- noisy environments
- speech recognition
- gaussian mixture model
- linear classifiers
- scale invariant
- speech signal
- feature extraction
- feature space
- kernel methods
- feature selection
- spectral clustering
- kernel principal component analysis
- broadcast news
- image processing
- computer vision
- distance metric
- kernel function
- language model
- denoising
- pairwise