Yahoo! Learning to Rank Challenge Overview.
Olivier ChapelleYi ChangPublished in: Yahoo! Learning to Rank Challenge (2011)
Keyphrases
- learning to rank
- ranking functions
- information retrieval
- loss function
- ranking svm
- search engine
- direct optimization
- evaluation measures
- document retrieval
- collaborative filtering
- test collection
- evaluation metrics
- query dependent
- learning to rank algorithms
- directly optimize
- supervised learning
- decision trees
- data sets
- relevance judgments