Optimal location queries in road network databases.
Xiaokui XiaoBin YaoFeifei LiPublished in: ICDE (2011)
Keyphrases
- road network
- optimal location
- spatial networks
- shortest path
- databases
- spatial queries
- database queries
- travel time
- data sources
- location based services
- traffic data
- indexing techniques
- moving objects
- optimal placement
- transportation networks
- trajectory data
- spatial databases
- query processing
- efficient processing
- traffic congestion
- range queries
- facility location
- query point
- road segments
- map matching
- metric space