时间依赖路网中反向 k近邻查询 (Reverse k Nearest Neighbor Queries in Time-dependent Road Networks).
Jiajia LiPanpan ShenXiufeng XiaXiangyu LiuPublished in: 计算机科学 (2019)
Keyphrases
- road network
- travel time
- fastest path
- shortest path
- transportation networks
- moving objects
- location based services
- route planning
- traffic data
- traffic congestion
- road segments
- spatial databases
- traffic conditions
- spatial networks
- feature selection
- uncertain trajectories
- urban areas
- objects moving
- multi dimensional
- trajectory data
- neural network