Long-Short Temporal Co-Teaching for Weakly Supervised Video Anomaly Detection.
Shengyang SunXiaojin GongPublished in: ICME (2023)
Keyphrases
- anomaly detection
- weakly supervised
- intrusion detection
- topic models
- object class
- video data
- relation extraction
- superpixels
- intrusion detection system
- semi supervised
- object detectors
- named entities
- video sequences
- unsupervised learning
- video frames
- object detection
- learning process
- feature selection
- detect anomalies
- domain specific
- image processing
- key frames
- kalman filter
- feature vectors