Extracting Emotion Causes Using Learning to Rank Methods From an Information Retrieval Perspective.
Bo XuHongfei LinYuan LinYufeng DiaoLiang YangKan XuPublished in: IEEE Access (2019)
Keyphrases
- learning to rank
- information retrieval
- ranking svm
- loss function
- direct optimization
- evaluation measures
- document retrieval
- ranking functions
- evaluation metrics
- data mining
- learning process
- information retrieval systems
- machine learning
- support vector machine
- relevance feedback
- document collections
- digital libraries
- test collection
- support vector
- ranking models