Hierarchical visual event pattern mining and its applications.
Peng CuiZhi-Qiang LiuLifeng SunShi-Qiang YangPublished in: Data Min. Knowl. Discov. (2011)
Keyphrases
- visual information
- visual search
- event recognition
- low level
- pattern matching
- visual cues
- visual patterns
- coarse to fine
- event detection
- visual features
- object based visual attention
- hierarchical structure
- pattern detection
- pattern discovery
- event driven
- event types
- spatial relations
- hierarchical model
- temporal patterns
- data sets
- high level
- genetic algorithm
- data mining
- neural network