Priority Sampling for Estimation of Arbitrary Subset Sums.
| Autor: | Duffield, Nick1 duffield@research.att.com, Lund, Carsten1 lund@research.att.com, Thorup, Mikkel1 mthroup@research.att.com |
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| Zdroj: | Journal of the ACM. Dec2007, Vol. 54 Issue 6, p1-37. 37p. 1 Diagram, 2 Charts, 4 Graphs. |
| Databáze: | Business Source Ultimate |
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