Keyphrases
- ranking algorithm
- similarity measure
- link analysis
- ranking functions
- pairwise
- link structure
- ranking scheme
- web graph
- query dependent
- manifold ranking
- similarity metric
- similarity function
- similarity measurement
- generalization bounds
- vertical search engines
- semantic similarity
- natural language processing
- similarity scores
- pagerank algorithm
- feature vectors
- affinity graph
- vertical search