Real-Time Sentiment-Based Anomaly Detection in Twitter Data Streams.
Khantil PatelOrland HoeberHoward J. HamiltonPublished in: Canadian Conference on AI (2015)
Keyphrases
- anomaly detection
- data streams
- streaming data
- intrusion detection
- detecting anomalies
- network intrusion detection
- polarity classification
- anomalous behavior
- sliding window
- high dimensional data streams
- network traffic
- social media
- computer security
- behavior analysis
- unsupervised anomaly detection
- social networks
- intrusion detection system
- detecting anomalous
- data assimilation
- sentiment analysis
- public opinion
- network security
- detect anomalies
- one class support vector machines
- social media data
- network anomaly detection
- computer systems
- computer vision
- data processing
- connectionist systems
- malware detection
- data mining