data mining association analysis basic concepts and algorithms assignment

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1)Explain the components and the use of the Mining Association Rules.

2)List and Explain the three “Frequent Itemset Generation Strategies”?

3)In Rule Generation, how do you efficiently generate rules from frequent itemsets?

4)In Support-Based Pruning: Most of the ___________________ algorithms use support measure to ______ rules and itemsets. (Fill in the blanks)