Research Article
An Efficient Method for Mining Erasable Itemsets Using Multicore Processor Platform
Input: product database and a minimum given threshold | Output: , the list of EIs | 1 root=NULL | 2 Scan to calculate the whole profit of , the index of profit (), and | erasable 1-itemsets with their pidsets () | 3 Sort by the size of their pidsets in descending order | 4 , where is a child node | 5 For each ( in ) do | 6 Start new task | 7 pMEI_Ext (, ) | 8 End for |
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