Travel time estimation of a path using sparse trajectories.
Yilun WangYu ZhengYexiang XuePublished in: KDD (2014)
Keyphrases
- travel time
- shortest path
- fastest path
- road network
- estimation error
- trajectory data
- spatial networks
- transportation networks
- traffic data
- traffic flow
- public transport
- urban areas
- traffic congestion
- collision free
- moving objects
- public transportation
- traffic conditions
- vehicle routing problem
- traveling salesman problem
- high dimensional
- incident detection
- computer vision
- optimal path
- fuel consumption
- travel cost
- prediction intervals
- finding the shortest path
- prize collecting