Social and semantics analysis via non-negative matrix factorization

Keyphrases

• Non-negative Matrix Factorization 100%
• Online Forums 100%
• Semantic Analysis 100%
• Social Analysis 100%
• Social Media 66%
• Highly Effective 33%
• Cluster Analysis 33%
• Matrix Factorization Model 33%
• Network Model 33%
• Latent Topics 33%
• Social Features 33%
• Content Data 33%
• Web Server Cluster 33%
• Subcommunity 33%
• Joint Non-negative Matrix Factorization 33%
• Automatic Discovery 33%
• Forum Analysis 33%
• Participation Model 33%
• Topic Detection 33%
• Bipartite Graph Model 33%
• Dense Interaction 33%

Computer Science

• nonnegative matrix factorization 100%
• Matrix Factorization Model 50%
• Cluster Analysis 50%
• Bipartite Graph 50%
• Social Feature 50%