An Efficient Technique for Distance Computation in Road Networks.
Jianqiu XuVictor Teixeira de AlmeidaXiaolin QinPublished in: ITNG (2008)
Keyphrases
- road network
- distance computation
- shortest path
- nearest neighbor search
- travel time
- moving objects
- spatial databases
- spatial networks
- distance function
- nearest neighbor
- euclidean distance
- similarity search
- similarity measure
- query processing
- road segments
- machine learning
- training set
- multi step
- locality sensitive hashing
- similarity queries