SALT. A Unified Framework for All Shortest-Path Query Variants on Road Networks.
Alexandros EfentakisDieter PfoserYannis VassiliouPublished in: SEA (2015)
Keyphrases
- shortest path
- road network
- path queries
- flow graph
- spatial queries
- shortest path algorithm
- travel time
- transportation networks
- optimal path
- query processing
- query evaluation
- road segments
- dijkstra algorithm
- spatial networks
- route planning
- routing algorithm
- spatial databases
- vector space
- multi dimensional
- data structure
- traffic data
- weighted graph
- image sequences