Online Learning to Rank with Feedback at the Top.
Sougata ChaudhuriAmbuj TewariPublished in: AISTATS (2016)
Keyphrases
- learning to rank
- balancing exploration and exploitation
- user feedback
- ranking functions
- information retrieval
- loss function
- evaluation measures
- direct optimization
- document retrieval
- collaborative filtering
- evaluation metrics
- ranking svm
- reinforcement learning
- relevance judgments
- query dependent
- test collection
- directly optimize
- learning to rank algorithms
- supervised learning
- retrieval systems
- pairwise
- text categorization
- decision trees