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Generalized communication cost efficient multi-way spatial join: revisiting the curse of the last reducer.

S. Nagesh BhattuAvinash PotluriPrashanth KadariR. B. V. Subramanyam
Published in: GeoInformatica (2020)
Keyphrases
  • cost efficient
  • spatial join
  • spatial databases
  • high dimensional
  • r tree
  • join algorithms
  • high dimensional data
  • dimensionality reduction
  • cost model
  • information exchange
  • databases
  • nearest neighbor
  • efficient processing