RankMerging: Learning to Rank in Large-scale Social Networks.
Lionel TabourierAnne-Sophie LibertRenaud LambiottePublished in: DyNaK (2014)
Keyphrases
- learning to rank
- ranking functions
- information retrieval
- social network analysis
- loss function
- direct optimization
- evaluation measures
- community detection
- evaluation metrics
- ranking svm
- learning to rank algorithms
- collaborative filtering
- document retrieval
- test collection
- query dependent
- social networks
- community structure
- decision trees
- ranking models
- data sets
- ranking algorithm
- directly optimize
- retrieval systems
- balancing exploration and exploitation