Self-Supervised Video Forensics by Audio-Visual Anomaly Detection.
Chao FengZiyang ChenAndrew OwensPublished in: CoRR (2023)
Keyphrases
- anomaly detection
- audio visual
- video summarization
- visual data
- multimedia
- multi modal
- intrusion detection
- audio visual content
- anomalous behavior
- visual information
- detecting anomalies
- network intrusion detection
- multi stream
- network traffic
- video data
- video sequences
- intrusion detection system
- network anomaly detection
- negative selection algorithm
- video content
- video retrieval
- video frames
- image content
- one class support vector machines
- visual features
- unsupervised learning
- detect anomalies
- high dimensional
- text classification
- image data
- hidden markov models
- keywords