Speaker Identification Using Discriminative Features and Sparse Representation

Keyphrases

• Speaker Identification 100%
• Sparse Representation Classifier 100%
• Discriminative Sparse Representation 100%
• Discriminative Feature Representation 100%
• Dictionary 80%
• I-vector 80%
• Vector Representation 40%
• Major Components 20%
• Learning Methods 20%
• Suppress Noise 20%
• Encoding Method 20%
• Feature Extraction 20%
• Sparse Coding 20%
• Speaker Recognition System 20%
• Noise Dictionary 20%
• Analysis Dictionary 20%
• Bartlett's Test 20%
• Dictionary Learning 20%
• Discriminative Dictionary 20%
• Component Features 20%
• Robust Principal Component Analysis 20%
• Identification Feature 20%
• Probabilistic Principal Component Analysis 20%

Computer Science

• Sparse Representation 100%
• Discriminative Feature 100%
• Speaker Identification 100%
• Principal Components 33%
• Component Analysis 33%
• Dictionary Learning 16%
• Major Component 16%
• Feature Extraction 16%