Social Network Based Anomaly Detection of Organizational Behavior using Temporal Pattern Mining.
Ze LiDuoyong SunFeng XuBo LiPublished in: ASONAM (2017)
Keyphrases
- anomaly detection
- temporal pattern mining
- behavior analysis
- intrusion detection
- detecting anomalies
- normal behavior
- anomalous behavior
- network traffic
- network intrusion detection
- network anomaly detection
- intrusion detection system
- information systems
- one class support vector machines
- social networks
- detect anomalies
- unsupervised learning
- cumulative sum
- feature space
- object recognition
- decision making
- feature selection
- negative selection algorithm