Model-based non-Gaussian interest topic distribution for user retweeting in social networks.
Jianxin LiNannan WuZhirui FengPublished in: Neurocomputing (2018)
Keyphrases
- social networks
- heavy tailed
- social influence
- user interface
- influence propagation
- social network analysis
- user preferences
- non stationary
- online dating
- social interaction
- power law
- user model
- link prediction
- user satisfaction
- gaussian distribution
- user interests
- search engine
- recommender systems
- long tail
- end users
- user feedback
- online social networks
- complex networks
- user defined
- user interaction
- random variables
- topic models