Keyphrases
- anomaly detection
- extended abstract
- social media
- intrusion detection
- behavior analysis
- cumulative sum
- anomalous behavior
- network anomaly detection
- data analysis
- network traffic
- computer security
- detecting anomalies
- intrusion detection system
- one class support vector machines
- negative selection algorithm
- data mining
- supervised learning
- feature extraction
- social networks
- detecting anomalous