Algorithms for sparse nonnegative Tucker decompositions

Keyphrases

• Nonnegative Tucker Decomposition 100%
• Non-negative Matrix Factorization 75%
• Multiway Data 50%
• Sparse Coding 50%
• PARAFAC Model 50%
• Tucker Model 50%
• Factor Analysis 25%
• Parallel Factor Analysis 25%
• Tensor Data 25%
• Existing Algorithms 25%
• Data Decomposition 25%
• Data Analyzing 25%
• Regular Factor 25%
• Part-based 25%
• Number of Components 25%
• Tucker Decomposition 25%
• Interpretable Representation 25%
• Decomposition Method 25%

Mathematics

• Tensor 100%
• Parallel Factor Analysis 100%
• Factorization 100%
• Matrix (Mathematics) 100%
• Factor Analysis 33%
• Two Dimensions 33%

Computer Science

• nonnegative matrix factorization 100%
• Analysed Data 33%