On kernel information propagation for tag clustering in social annotation systems

Keyphrases

• Information Propagation 100%
• Tag Clustering 100%
• Social Annotation Systems 100%
• Prestige 50%
• Copyright 25%
• Redundancy 25%
• Digital Resources 25%
• Directed Graph 25%
• Tagged Data 25%
• Retrieval Practice 25%
• Clustering Algorithm 25%
• Clustering Methods 25%
• System User 25%
• Kernel Density Estimation 25%
• Similarity Calculation 25%
• Random Walk with Restart 25%
• Tag Cluster 25%
• Novel Clustering 25%
• Textual Descriptors 25%

Computer Science

• Annotation 100%
• Directed Graphs 25%
• retrieval performance 25%
• Digital Resource 25%
• Clustering Algorithm 25%
• Clustering Method 25%
• Random Walk 25%
• k-Nearest Neighbors Algorithm 25%
• Restart Algorithm 25%