Frigate: Frugal Spatio-temporal Forecasting on Road Networks.
Mridul GuptaHariprasad KodamanaSayan RanuPublished in: KDD (2023)
Keyphrases
- road network
- spatio temporal
- moving objects
- travel time
- location based services
- shortest path
- route planning
- spatial databases
- transportation networks
- spatio temporal data
- image sequences
- spatial networks
- geographic information systems
- video sequences
- space time
- spatio temporal databases
- fastest path
- spatial queries
- map matching
- traffic data
- traffic congestion
- uncertain trajectories
- road segments
- trajectories of moving objects
- database systems
- optimal solution
- query language
- simulated annealing
- k nearest neighbor