A Keyword Extraction Method Based on Learning to Rank.
Xianggao CaiShujin CaoPublished in: SKG (2017)
Keyphrases
- learning to rank
- information retrieval
- ranking functions
- keywords
- loss function
- evaluation measures
- ranking svm
- collaborative filtering
- evaluation metrics
- document retrieval
- keyword search
- direct optimization
- search engine
- retrieval systems
- test collection
- search queries
- query dependent
- learning to rank algorithms
- machine learning
- keyword queries
- ranking models
- supervised learning