Detecting and Assessing Anomalous Evolutionary Behaviors of Nodes in Evolving Social Networks.
Huan WangJia WuWenbin HuXindong WuPublished in: ACM Trans. Knowl. Discov. Data (2019)
Keyphrases
- social networks
- evolving graphs
- network structure
- social network analysis
- heterogeneous social networks
- centrality measures
- detecting anomalous
- small world
- real world networks
- scale free networks
- genetic algorithm
- social behavior
- evolutionary computation
- betweenness centrality
- online social networks
- evolutionary process
- directed graph
- information diffusion
- anomaly detection
- social media
- social groups
- shortest path
- social graphs
- detect anomalies
- social structure
- graph structure
- evolutionary optimization
- social networking
- social network data
- real world social networks
- link prediction
- complex networks
- social relationships
- computational intelligence
- neural network
- anomalous behavior
- tree nodes
- social interaction
- community structure