Generalized nonnegative matrix approximations with Bregman divergences

Keyphrases

• Non-Negative Matrix Approximation 100%
• Bregman Divergence 100%
• Multiplicative Updates 40%
• Dimensionality Reduction 20%
• Part-based 20%
• Low-rank Approximation 20%
• Language Modeling 20%
• Approximation Factor 20%
• Speech Processing 20%
• Nonlinear Relationship 20%
• Non-negativity 20%
• Text Analysis 20%
• Algorithmic Development 20%
• Face Recognition 20%
• Link Function 20%
• Penalty Function 20%
• Document Clustering 20%
• Non-negative Representation 20%
• Input Matrix 20%
• Recent Techniques 20%
• Matrix Approximation Problem 20%
• Updating Formulas 20%

Mathematics

• Approximated Matrix 100%
• Multiplicative 40%
• Matrix (Mathematics) 20%
• Minimizes 20%
• Wide Variety 20%
• Clustering 20%
• Dimensionality Reduction 20%
• Low-Rank Approximation 20%
• Nonlinear Relationship 20%
• Input Data 20%
• Nonnegativity 20%
• Approximation Problem 20%
• Image Recognition 20%

Computer Science

• Approximated Matrix 100%
• Multiplicative Update 40%
• Dimensionality Reduction 20%
• Rank Approximation 20%
• Language Modeling 20%
• approximation factor 20%
• Speech Processing 20%
• Approximation Problem 20%
• Penalty Function 20%
• Document Clustering 20%