Supervised non-negative matrix factorization for audio source separation

Keyphrases

• Non-negative Matrix Factorization 100%
• Audio Source Separation 100%
• Source Separation 75%
• Matrix Factorization Method 50%
• Divergence 25%
• Signal Processing 25%
• Generative Models 25%
• Adaptation 25%
• Separation Problem 25%
• Specific Task 25%
• Stochastic Gradient Descent 25%
• Learning Model 25%
• First Review 25%
• Optimization Program 25%
• Sparsity Prior 25%
• Audio Processing 25%
• Training Stages 25%
• Speech Enhancement 25%
• Bilevel Optimization 25%
• Non-Euclidean Data 25%
• Non-negative Matrix Factorization Algorithm 25%
• Matrix Factorization Algorithm 25%
• Major Challenges 25%
• Self-supervised Pre-training 25%
• High-level Task 25%
• Base Spectrum 25%

Computer Science

• nonnegative matrix factorization 100%
• Matrix Factorization 100%
• Audio Source Separation 100%
• Factorization Algorithm 50%
• Source Separation 50%
• Sparsity 25%
• Signal Processing 25%
• Optical Spectrum 25%
• Generative Model 25%
• Audio Signal Processing 25%
• Speech Enhancement 25%
• Bilevel Optimisation 25%
• Source Separation Problem 25%
• Stochastic Gradient Descent 25%