Analyzing hidden populations online: topic, emotion, and social network of HIV-related users in the largest Chinese online community.
Chuchu LiuXin LuPublished in: BMC Medical Informatics Decis. Mak. (2018)
Keyphrases
- online communities
- social networks
- social influence
- virtual communities
- social media
- social communities
- social networking services
- content analysis
- online social
- online learning communities
- social networking
- social web
- information diffusion
- facial expressions
- interaction analysis
- sina weibo
- social activities
- social ties
- online social networks
- social networking sites
- community detection
- link prediction
- social interaction