Author | Binesh Nair, Amiya Kumar Tripathy |
ISSN | 2079-8407 |
On Pages | 317-324 |
Volume No. | 2 |
Issue No. | 7 |
Issue Date | July 01, 2011 |
Publishing Date | July 01, 2011 |
Keywords | Data Mining, Frequent Pattern Growth (FP) tree, Frequent Itemsets, Closed Itemsets, Frequent Patterns |
Abstract
The mining of frequent itemsets is often challenged by the length of the patterns mined and also by the number of transactions considered for the mining process. Another acute challenge that concerns the performance of any association rule mining algorithm is the presence of „null? transactions. This work proposes a closed frequent itemset...
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