Blind Separation of Audio Mixtures Through Nonnegative Tensor Factorization of Modulation Spectrograms

Keyphrases

• Audio 100%
• Nonnegative Tensor Factorization 100%
• Modulation Spectrogram 100%
• Blind Separation 100%
• Tensor Factorization 66%
• High Performance 33%
• Challenging Cases 33%
• Three-dimensional (3D) 33%
• Divergence 33%
• Training Data 33%
• Non-negative Matrix Factorization 33%
• Separation Performance 33%
• Factorization Method 33%
• Spectrogram 33%
• Source-to-distortion Ratio 33%
• Update Rule 33%
• Redundant Pattern 33%
• Single-channel Blind Source Separation (SCBSS) 33%

Computer Science

• Training Data 100%
• nonnegative matrix factorization 100%
• Source Separation 100%
• Separation Performance 100%

Engineering

• Spectrogram 100%
• Metrics 25%
• Similarities 25%
• Single Channel 25%
• Matrix Factorization 25%
• Source Separation 25%
• Separation Performance 25%