Listwise Learning to Rank by Exploring Unique Ratings.
Xiaofeng ZhuDiego KlabjanPublished in: WSDM (2020)
Keyphrases
- learning to rank
- collaborative filtering
- ranking functions
- information retrieval
- loss function
- learning to rank algorithms
- evaluation measures
- recommender systems
- ranking svm
- document retrieval
- test collection
- query dependent
- direct optimization
- balancing exploration and exploitation
- evaluation metrics
- retrieval systems
- relevance judgments
- supervised learning
- machine learning
- data sets