2 papers
cs.DB2018
Searching of interesting itemsets for negative association rules
Hyeok Kong, Dokjun An, Douk Han
In this paper, we propose an algorithm of searching for both positive and negative itemsets of interest which should be given at the first stage for positive and negative associati…
cs.DB2018
Itemsets of interest for negative association rules
Hyeok Kong, Dokjun An, Jihyang Ri
So far, most of association rule minings have considered about positive association rules based on frequent itemsets in databases[2,5-7], but they have not considered the problem o…