Cross-Modal Self-Supervised Feature Extraction for Anomaly Detection in Human Monitoring.
Jose Alejandro AvellanedaTetsu MatsukawaEinoshin SuzukiPublished in: CASE (2023)
Keyphrases
- anomaly detection
- cross modal
- feature extraction
- detect anomalies
- perceptual information
- intrusion detection
- multi modal
- anomalous behavior
- detecting anomalies
- network traffic
- network intrusion detection
- multimedia databases
- feature vectors
- multimedia retrieval
- intrusion detection system
- visual recognition
- one class support vector machines
- feature space
- image processing
- unsupervised learning
- image classification
- text classification
- dimensionality reduction
- support vector machine
- normal behavior
- active learning
- feature selection
- data mining