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On efficient obstructed reverse nearest neighbor query processing.

Yunjun GaoJiacheng YangGang ChenBaihua ZhengChun Chen
Published in: GIS (2011)
Keyphrases
  • query processing
  • reverse nearest neighbor
  • data sets
  • real world
  • relational databases
  • cost model
  • data streams
  • data analysis
  • nearest neighbor
  • index structure