Given the lattice structure shown in Figure 6 4 and the transactions given in Table 6 3, label each node with the following letter(s) cent M if the node is a maximal frequent itemset, cent C if it is a closed frequent itemset, cent N if it is frequent but neither maximal nor closed, and cent I if i...

The lattice structure is sh ...

Given the lattice structure shown in Figure 6.4 and the transactions given in Table 6.3, label each

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Given the lattice structure shown in Figure 6.4 and the transactions given in Table 6.3, label each node with the following letter(s):

€¢ M if the node is a maximal frequent itemset,
€¢ C if it is a closed frequent itemset,
€¢ N if it is frequent but neither maximal nor closed, and
€¢ I if it is infrequent.
Assume that the support threshold is equal to 30%.

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Introduction to Data Mining

ISBN: 978-0321321367

1st edition

Authors: Pang Ning Tan, Michael Steinbach, Vipin Kumar

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Question Posted: Apr 29, 2016 03:28 PM

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Given the lattice structure shown in Figure 6.4 and the transactions given in Table 6.3, label each

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nul ab ad bc bd be de abc abe acd ade bde ode abod abde acde bode abcde Figure 6.4. An itemset lattice

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The lattice structure is sh...View the full answer

Introduction to Data Mining

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