A-Priori algorithm (Finding Frequent Itemsets Finding Frequent Itemsets)

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Time Complexity

$O(n^{2})$

Space Complexity

$O(n^{2})$ words

(https://dl-acm-org.ezproxy.canberra.edu.au/doi/pdf/10.1145/1014052.1014091)

Description

Approximate?

Exact

Randomized?

No, deterministic

Model of Computation

Word RAM

Year

1994

Reference

http://www.vldb.org/conf/1994/P487.PDF

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