Online diffusion source detection in social networks.
Haishuai WangPeng ZhangLing ChenHuan LiuChengqi ZhangPublished in: IJCNN (2015)
Keyphrases
- social networks
- information diffusion
- online communities
- online learning
- automatic detection
- information propagation
- detection accuracy
- social media
- social network analysis
- object detection
- false alarms
- anisotropic diffusion
- detection method
- diffusion process
- detection algorithm
- diffusion models
- social networking sites
- virtual communities
- real time
- detection rate
- event detection
- link prediction
- online social networks
- anomaly detection
- partial differential equations
- face detection