Frequent itemset counting using subsets of bitmaps

A method and mechanism for performing improved frequent itemset operations is provided. A set of item groups are divided into a plurality of subsets. Each item group is composed of a set of data items. Possible combinations of data items that may frequently appear together in the same item group are...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MOZES ARI W, LI WEI, JAKOBSSON HAKAN
Format: Patent
Sprache:eng
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