Learning to rank with groups.
Yuan LinHongfei LinZheng YeSong JinXiaoling SunPublished in: CIKM (2010)
Keyphrases
- learning to rank
- information retrieval
- ranking functions
- loss function
- evaluation measures
- ranking svm
- document retrieval
- learning to rank algorithms
- collaborative filtering
- test collection
- direct optimization
- evaluation metrics
- retrieval systems
- query dependent
- supervised learning
- relevance judgments
- feature space
- support vector
- feature selection