Learning to Rank in the Age of Muppets: Effectiveness-Efficiency Tradeoffs in Multi-Stage Ranking.
Yue ZhangChengcheng HuYuqi LiuHui FangJimmy LinPublished in: SustaiNLP@EMNLP (2021)
Keyphrases
- learning to rank
- multistage
- ranking functions
- ranking svm
- loss function
- information retrieval
- evaluation measures
- balancing exploration and exploitation
- document retrieval
- single stage
- directly optimize
- direct optimization
- dynamic programming
- learning to rank algorithms
- evaluation metrics
- lot sizing
- query dependent
- ranking list
- optimal policy
- ranking algorithm
- collaborative filtering
- ranking models
- learning algorithm
- multimedia
- training data
- retrieval systems
- web search