Semi-supervised Anomaly Detection for Weakly-annotated Videos.
Khaled El-TahanMarwan TorkiPublished in: VISIGRAPP (5: VISAPP) (2022)
Keyphrases
- anomaly detection
- semi supervised
- unsupervised anomaly detection
- unsupervised learning
- intrusion detection
- semi supervised learning
- anomalous behavior
- network intrusion detection
- detecting anomalies
- network traffic
- intrusion detection system
- labeled data
- video sequences
- detecting anomalous
- computer security
- one class support vector machines
- behavior analysis
- detect anomalies
- pairwise
- supervised learning
- active learning
- human activities
- activity recognition
- network intrusion
- named entities
- natural language processing