Graph Summarization for Geo-correlated Trends Detection in Social Networks.
Colin BiaforeFaisal NawabPublished in: SIGMOD Conference (2016)
Keyphrases
- social networks
- social graphs
- evolving graphs
- detection method
- soccer video
- graph representation
- directed graph
- detection algorithm
- massive graphs
- graph structure
- citation networks
- small world
- directed acyclic graph
- false alarms
- weighted graph
- graph theory
- connected components
- false positives
- structured data
- real world social networks
- mutual reinforcement
- degree distribution
- random graph models
- automatic summarization
- graph theoretic
- spanning tree
- graph model
- link prediction
- detection rate
- anomaly detection
- video sequences