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DATA MINING DATA MINING

DATA MINING - PowerPoint Presentation

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Uploaded On 2015-12-02

DATA MINING - PPT Presentation

LECTURE 4 Frequent Itemsets Association Rules Evaluation Alternative Algorithms RECAP Mining Frequent Itemsets Itemset A collection of one or more items Example Milk Bread Diaper ID: 212596

itemsets frequent tree null frequent itemsets null tree support itemset items algorithm border pass prefix negative nodes conditional prune

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