Context-aware road travel time estimation by coupled tensor decomposition based on trajectory data.
Liping HuangYongjian YangHechang ChenYunke ZhangZijia WangLifang HePublished in: Knowl. Based Syst. (2022)
Keyphrases
- context aware
- road network
- travel time
- trajectory data
- tensor decomposition
- traffic conditions
- transportation networks
- shortest path
- contextual information
- traffic management
- traffic data
- ubiquitous computing
- mobile devices
- road segments
- urban areas
- spatial networks
- moving objects
- location based services
- traffic congestion
- mobile computing
- mobile users
- traffic information
- mobile environments
- location aware
- traffic flow
- mobile applications
- estimation error
- data management
- traveling salesman problem