Impact of Event Encoding and Dissimilarity Measures on Traffic Crash Characterization Based on Sequence of Events.
Yu SongMadhav V. ChitturiDavid A. NoycePublished in: CoRR (2023)
Keyphrases
- dissimilarity measure
- event sequences
- event detection
- event types
- temporal sequences
- temporal order
- similarity measure
- complex events
- temporal structure
- events occurring
- event models
- event recognition
- video event
- temporal patterns
- real world events
- distance measure
- time stamped
- events occur
- event processing
- composite events
- event logs
- dissimilarity representation
- news stories
- traffic flow
- temporal events
- news events
- network traffic
- temporal relations
- event streams
- clustering method
- extreme events
- primitive events
- abnormal events
- temporal relationships
- feature space
- triangle inequality
- traffic scenes
- neural network
- feature selection