Two-stage supervised ranking for emotion cause extraction.
Bo XuHongfei LinYuan LinKan XuPublished in: Knowl. Based Syst. (2021)
Keyphrases
- ranking algorithm
- web search
- ranking functions
- unsupervised learning
- supervised learning
- learning algorithm
- automatic extraction
- link analysis
- learning to rank
- information extraction
- semi supervised
- automatically extracted
- multiple criteria
- emotion recognition
- rank aggregation
- active learning
- natural language
- website
- feature selection
- search engine
- data mining
- supervised classification