LogLog algorithm ( Cardinality Estimation)

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Time Complexity

$O(N)$

Space Complexity

$O(log(log(n)$)) words

(http://algo.inria.fr/flajolet/Publications/DuFl03-LNCS.pdf)

Description

Approximate?

Approximate

Approximation Factor:

Randomized?

Yes,

Model of Computation

Word RAM

Year

2003

Reference

http://algo.inria.fr/flajolet/Publications/DuFl03-LNCS.pdf

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