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Frequent itemset generation using Vertical data format

Consider the following dataset of 5 transactions of supermarket.

TID Items

1. Bread, Milk

2. Beer, Bread, Diaper, Eggs

3. Beer, Coke, Diaper, Milk

4. Beer, Bread, Diaper, Milk

5. Bread, Coke, Diaper, Milk

Illustrate Frequent itemset generation using Vertical data format (Minimum

Support = 2)


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