Celebrity Recommendation with Collaborative Social Topic Regression.
Xuetao DingXiaoming JinYujia LiLianghao LiPublished in: IJCAI (2013)
Keyphrases
- social context
- knowledge sharing
- knowledge creation
- social interaction
- recommender systems
- user generated
- regression model
- group dynamics
- social recommendation
- message exchange
- microblog posts
- trust aware
- social networks
- collaborative learning
- regression analysis
- topic models
- public opinion
- model selection
- collaborative learning environments
- social learning
- social media
- social networking services
- collaborative activities
- online collaborative
- social aspects
- online learning communities
- cscl environments
- knowledge exchange
- recommendation algorithms
- social connections
- gaussian processes
- computer supported collaborative learning
- linear regression
- influence propagation
- personal interests
- social web
- social tagging systems
- regression algorithm
- sensemaking
- social relationships
- regression problems
- social influence
- social networking sites
- collective intelligence
- information overload
- recommendation systems
- virtual communities
- learning process