Emergency Decision Support Architectures for Bus Hijacking Based on Massive Image Anomaly Detection in Social Networks.
Hua ShenXun LiangMingming WangPublished in: SMC (2015)
Keyphrases
- anomaly detection
- decision support
- social networks
- intrusion detection
- anomalous behavior
- decision support system
- detecting anomalies
- network anomaly detection
- unsupervised anomaly detection
- detect anomalies
- behavior analysis
- image segmentation
- computer security
- computer vision
- network intrusion detection
- social network analysis
- cumulative sum
- negative selection algorithm
- network traffic
- intrusion detection system
- data mining
- pairwise
- decision making
- information systems
- unsupervised learning
- maximum likelihood
- data warehouse
- high dimensional
- one class support vector machines
- feature space
- object recognition
- detecting anomalous
- reinforcement learning