Is Euclidean Distance Really that Bad with Road Networks?
Hua HuaHairuo XieEgemen TaninPublished in: IWCTS@SIGSPATIAL (2018)
Keyphrases
- euclidean distance
- road network
- shortest path
- moving objects
- distance measure
- location based services
- dimensionality reduction
- distance function
- travel time
- similarity measure
- euclidean space
- mahalanobis distance
- spatial databases
- distance metric
- data points
- spatial networks
- dynamic time warping
- feature vectors
- traffic conditions
- geodesic distance
- trajectory data
- cosine distance
- spatial queries
- manhattan distance
- voronoi diagram
- nearest neighbor search
- pattern recognition
- road segments
- database systems
- image processing
- machine learning