Collective Travel Planning in Spatial Networks.
Shuo ShangLisi ChenZhewei WeiChristian S. JensenJi-Rong WenPanos KalnisPublished in: IEEE Trans. Knowl. Data Eng. (2016)
Keyphrases
- travel planning
- spatial networks
- road network
- k nearest neighbor
- travel information
- metric space
- travel time
- moving objects
- online search
- shortest path
- search tasks
- mobile objects
- trajectory data
- spatial queries
- knn
- similarity search
- nearest neighbor
- distributed environment
- geographic information systems
- edge weights
- distributed systems
- databases