How to Forget Clients in Federated Online Learning to Rank?
Shuyi WangBing LiuGuido ZucconPublished in: ECIR (3) (2024)
Keyphrases
- learning to rank
- balancing exploration and exploitation
- ranking functions
- loss function
- information retrieval
- evaluation measures
- document retrieval
- ranking svm
- direct optimization
- evaluation metrics
- test collection
- learning to rank algorithms
- reinforcement learning
- supervised learning
- query dependent
- collaborative filtering
- retrieval systems
- machine learning
- early stage
- directly optimize
- average precision
- pairwise
- web search
- probabilistic model