Variational regularized two-dimensional nonnegative matrix factorization with the flexible β-Divergence for single channel source separation

Engineering

• Two Dimensional 100%
• Single Channel 100%
• Matrix Factorization 100%
• Source Separation 100%
• Matrix Factor 50%
• Dimensional Convolution 50%
• Cost Function 50%
• Least Squares Method 50%
• Maximization 50%
• Kullback-Leibler Divergence 50%

Computer Science

• nonnegative matrix factorization 100%
• Source Separation 100%
• Least Squares Methods 50%
• Multiplicative Update 50%
• Recorded Mixture 50%
• Leibler Divergence 50%
• Single Parameter 50%
• Kullback Divergence 50%
• Dimensional Convolution 50%

Mathematics

• Matrix 100%
• Factorization 100%
• Multiplicative 25%
• Factorization Method 25%
• Cost Function 25%
• Single Parameter 25%
• Kullback-Leibler Divergence 25%
• Least Squares Method 25%
• Convolution 25%