Characterizing High-Quality Answers for Different Question Types on Academic Social Q&A Site.
Lei LiDaqing HeChengzhi ZhangPublished in: ISSI (2019)
Keyphrases
- high quality
- question answer
- website
- answer questions
- frequently asked
- social networks
- correct answers
- social interaction
- case study
- depth map
- low quality
- multiple choice
- database
- knowledge sharing
- multiple choice questions
- community question answering
- community based question answering
- learning community
- question answering systems
- social learning
- image quality
- social media
- computer science
- genetic algorithm