Preference Relationship-Based CrossCMN Scheme for Answer Ranking in Community QA.
Qing ChenJianji WangXuguang LanNanning ZhengPublished in: ICDM (2019)
Keyphrases
- candidate answers
- question answering
- question classification
- question answering systems
- web search
- ranking algorithm
- pairwise comparison
- pairwise comparisons
- natural language questions
- social capital
- question answer
- preference learning
- link analysis
- ranking scheme
- learning to rank
- correct answers
- answer validation
- final answer
- natural language
- virtual communities
- evaluation measures
- ranked list
- knowledge sharing
- user preferences