Recommendation via Query Centered Random Walk on K-Partite Graph.
Haibin ChengPang-Ning TanJon SticklenWilliam F. PunchPublished in: ICDM (2007)
Keyphrases
- random walk
- query recommendation
- flow graph
- tag ranking
- markov chain
- transition probabilities
- query expansion
- markov random walk
- directed graph
- transition probability matrix
- relevance feedback
- user queries
- link prediction
- collaborative filtering
- query processing
- search engine
- keywords
- recommendation systems
- spectral methods
- web image search
- multi db
- stationary distribution
- similarity measure
- search algorithm
- recommender systems
- query logs
- shortest path