Anomaly Detection of Passenger OD on Nanjing Metro Based on Smart Card Big Data.
Wei YuHua BaiJun ChenXingchen YanPublished in: IEEE Access (2019)
Keyphrases
- big data
- smart card
- anomaly detection
- intrusion detection
- cloud computing
- detecting anomalies
- data analysis
- anomalous behavior
- security analysis
- social media
- network traffic
- data processing
- big data analytics
- network intrusion detection
- business intelligence
- detect anomalies
- information security
- network security
- java card
- intrusion detection system
- data management
- one class support vector machines
- knowledge discovery
- negative selection algorithm
- unsupervised learning
- information processing
- data warehousing
- travel time
- data model
- network anomaly detection
- high dimensional