Safety: A spatial and feature mixed outlier detection method for big trajectory data.
Yang WuJunhua FangWei ChenPengpeng ZhaoLei ZhaoPublished in: Inf. Process. Manag. (2024)
Keyphrases
- detection method
- trajectory data
- spatial data
- spatial networks
- space time
- detection algorithm
- spatial and temporal information
- road network
- face detection
- outlier detection
- traffic management
- moving objects
- feature detection
- spatial and temporal
- moving object trajectories
- mobility data
- temporal information
- spatial objects
- spatial information
- spatio temporal
- data mining
- image features
- spatial temporal
- spatial queries
- spatio temporal databases
- region detection
- data analysis