A fast algorithm for demixing signals with structured sparsity

Engineering

• Fast Algorithm 100%
• Sparsity 100%
• Dimensional Structure 66%
• Image Data 33%
• Sufficient Condition 33%
• Numerical Experiment 33%
• Interference Cancellation 33%
• Source Separation 33%
• Computational Complexity 33%
• Signal Component 33%

Computer Science

• Sparsity 100%
• Fast Algorithm 100%
• Dimensional Structure 66%
• Computational Complexity 33%
• Machine Learning 33%
• Sufficient Condition 33%
• Algorithmic Approach 33%
• Source Separation 33%
• Convex Optimization 33%
• Signal Component 33%

Keyphrases

• Signal Demixing 66%
• Outlier Suppression 33%
• Structured Sparsity Model 33%
• Informative Component 33%
• High-dimensional Signals 33%
• Modern Algorithms 33%