Efficiently finding high utility-frequent itemsets using cutoff and suffix utility
R Uday Kiran, T Yashwanth Reddy… - Advances in Knowledge …, 2019 - Springer
High utility itemset mining is an important model with many real-world applications. But the
popular adoption and successful industrial application of this model has been hindered by
the following two limitations:(i) computational expensiveness of the model and (ii) infrequent
itemsets may be output as high utility itemsets. This paper makes an effort to address these
two limitations. A generic high utility-frequent itemset model is introduced to find all itemsets
in the data that satisfy user-specified minimum support and minimum utility constraints. Two …
popular adoption and successful industrial application of this model has been hindered by
the following two limitations:(i) computational expensiveness of the model and (ii) infrequent
itemsets may be output as high utility itemsets. This paper makes an effort to address these
two limitations. A generic high utility-frequent itemset model is introduced to find all itemsets
in the data that satisfy user-specified minimum support and minimum utility constraints. Two …
[CITATION][C] Efficiently Finding High Utility-Frequent Itemsets Using Cutoff and Suffix Utility
KR Uday, RT Yashwanth, P Fournier-Viger… - … Discovery and Data …, 2019 - Springer Cham
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