How many length-(k - 1) subsets do we need to check in

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Let c be a candidate itemset in Ck generated by the Apriori algorithm. How many length-(k - 1) subsets do we need to check in the prune step? Per your previous answer, can you give an improved version of procedure has infrequent subset in Figure 6.4?

Reference no: EM131221890

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How many length-(k - 1) subsets do we need to check in : Let c be a candidate itemset in Ck generated by the Apriori algorithm. How many length-(k - 1) subsets do we need to check in the prune step? Per your previous answer, can you give an improved version of procedure has infrequent subset in Figure 6..

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