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A probabilistic framework for estimating the accuracy of aggregate range queries evaluated over histograms.

Francesco BuccafurriFilippo FurfaroDomenico Saccà
Published in: Inf. Sci. (2012)
Keyphrases
  • range queries
  • multi dimensional
  • index structure
  • aggregate data
  • database
  • high dimensional
  • r tree
  • metric space
  • efficient processing