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P2H: Efficient Distance Querying on Road Networks by Projected Vertex Separators.

Zitong ChenAda Wai-Chee FuMinhao JiangEric LoPengfei Zhang
Published in: SIGMOD Conference (2021)
Keyphrases
  • road network
  • travel time
  • uncertain trajectories
  • query language
  • three dimensional
  • moving objects
  • query processing
  • shortest path
  • route planning
  • transportation networks
  • distance measure
  • spatial networks