Action Knowledge Graph for Violence Detection Using Audiovisual Features.
MustaqeemMuhammad SaadAbbas KhanWail GueaiebAbdulmotaleb El-SaddikGiulia De MasiFakhri KarrayPublished in: ICCE (2024)
Keyphrases
- false positives
- prior knowledge
- knowledge base
- selecting a small number
- domain knowledge
- feature space
- automatic detection
- knowledge acquisition
- expert systems
- knowledge based systems
- feature extraction
- random walk
- data mining techniques
- object detection
- knowledge management
- feature set
- knowledge discovery
- knowledge representation
- video clips
- structural patterns
- co occurrence
- support vector machine
- detection algorithm
- domain experts
- detection rate
- classification accuracy
- bipartite graph
- graph mining
- reinforcement learning