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Efficient Collective Spatial Keyword Query Processing on Road Networks.

Yunjun GaoJingwen ZhaoBaihua ZhengGang Chen
Published in: IEEE Trans. Intell. Transp. Syst. (2016)
Keyphrases
  • road network
  • query processing
  • uncertain trajectories
  • shortest path
  • spatial keyword
  • moving objects
  • r tree
  • spatial queries
  • web search
  • geo tagged
  • search engine
  • three dimensional
  • xml query processing
  • spatial networks