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Range-Based Nearest Neighbor Queries with Complex-Shaped Obstacles.

Huaijie ZhuXiaochun YangBin WangWang-Chien Lee
Published in: IEEE Trans. Knowl. Data Eng. (2018)
Keyphrases
  • nearest neighbor queries
  • range queries
  • efficient processing
  • high level
  • index structure
  • nearest neighbor
  • similarity search
  • metric space
  • databases
  • multimedia
  • r tree
  • multimedia databases