Unbiased Learning to Rank: Online or Offline?
Qingyao AiTao YangHuazheng WangJiaxin MaoPublished in: CoRR (2020)
Keyphrases
- learning to rank
- balancing exploration and exploitation
- ranking functions
- loss function
- information retrieval
- evaluation measures
- collaborative filtering
- document retrieval
- ranking svm
- learning to rank algorithms
- directly optimize
- evaluation metrics
- query dependent
- information retrieval systems
- direct optimization
- search engine
- ranking models
- information extraction
- retrieval systems
- web search engines
- web search