Multileave Gradient Descent for Fast Online Learning to Rank.
Anne SchuthHarrie OosterhuisShimon WhitesonMaarten de RijkePublished in: WSDM (2016)
Keyphrases
- learning to rank
- loss function
- balancing exploration and exploitation
- ranking functions
- information retrieval
- evaluation measures
- ranking svm
- direct optimization
- document retrieval
- collaborative filtering
- test collection
- data sets
- pairwise
- cost function
- learning algorithm
- learning to rank algorithms
- query dependent
- information retrieval systems
- retrieval systems
- support vector
- evaluation metrics
- document collections
- supervised learning