Home → Magazine Archive → August 2011 (Vol. 54, No. 8) → Technical Perspective: Sketches Get Sketchier → Abstract

Technical Perspective: Sketches Get Sketchier

By Peter J. Haas

Communications of the ACM, Vol. 54 No. 8, Page 100

Are data synopses — such as the hash-based sketches discussed by Li and König — still needed for querying massive datasets? The answer to this question is a firm "yes!"

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