Anomaly Detection-Based Unknown Face Presentation Attack Detection.
Yashasvi BawejaPoojan OzaPramuditha PereraVishal M. PatelPublished in: IJCB (2020)
Keyphrases
- unsupervised learning
- anomaly detection
- attack detection
- intrusion detection system
- intrusion detection
- network security
- network intrusion detection
- network traffic
- detecting anomalies
- multistage
- computer networks
- anomalous behavior
- cyber attacks
- detect anomalies
- alert correlation
- knowledge discovery
- dynamic programming
- information systems
- misuse detection
- cyber security
- data mining techniques
- hidden markov models
- active learning
- feature space
- feature extraction