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association analysis

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association analysis

Postby vid » Fri Sep 28, 2007 20:07

I`d like to know which method is used to generate frequent itemsets during the association rules discovery process.


Postby Janez » Sat Sep 29, 2007 8:18

There are two algorithms. Both are essentially Agrawal's, except that one uses data structures which are more convenient for non-sparse data, like the typical machine learning data.


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