Unbiased Learning to Rank: Theory and Practice.
Qingyao AiJiaxin MaoYiqun LiuW. Bruce CroftPublished in: ICTIR (2018)
Keyphrases
- learning to rank
- ranking functions
- evaluation measures
- information retrieval
- loss function
- ranking svm
- query dependent
- collaborative filtering
- document retrieval
- directly optimize
- evaluation metrics
- learning to rank algorithms
- direct optimization
- data sets
- classification accuracy
- pairwise
- feature space
- digital libraries