Social Role Identification via Dual Uncertainty Minimization Regularization.
Yu ChengAnkit AgrawalAlok N. ChoudharyHuan LiuTao ZhangPublished in: ICDM (2014)
Keyphrases
- regularization term
- socio cultural
- half quadratic
- social networks
- social interaction
- social networking
- minimization problems
- objective function
- social roles
- social media
- social cognition
- decision theory
- neural network
- everyday lives
- social structures
- socio cognitive
- social web
- social aspects
- social capital
- primal dual
- cost function
- learning algorithm