Community-aware Social Recommendation: A Unified SCSVD Framework

Mathematics

• Community Detection 100%
• Singular value decomposition 72%
• Recommendations 70%
• Community 66%
• Framework 37%
• Community Structure 28%
• Social Networks 22%
• Recommender Systems 15%
• Convergence Time 12%
• Relationships 11%
• Optimization Algorithm 10%
• Time Complexity 9%
• Benchmark 9%
• Clustering 8%
• Flexibility 8%
• Iterative Algorithm 8%
• Learning 8%
• Robustness 7%
• Prediction 7%
• Experiment 7%
• Review 6%
• Model 3%

Engineering & Materials Science

• Singular value decomposition 67%
• Recommender systems 32%
• Experiments 11%