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2004
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A Foundational Approach to Mining Itemset Utilities from Databases

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A Foundational Approach to Mining Itemset Utilities from Databases
Most approaches to mining association rules implicitly consider the utilities of the itemsets to be equal. We assume that the utilities of itemsets may differ, and identify the high utility itemsets based on information in the transaction database and external information about utilities. Our theoretical analysis of the resulting problem lays the foundation for future utility mining algorithms.
Hong Yao, Howard J. Hamilton, Cory J. Butz
Added 31 Oct 2010
Updated 31 Oct 2010
Type Conference
Year 2004
Where SDM
Authors Hong Yao, Howard J. Hamilton, Cory J. Butz
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