DASFAA
2010
IEEE
14 years 3 months ago
2010
IEEE
Rare association rule is an association rule consisting of rare items. It is difficult to mine rare association rules with a single minimum support (minsup) constraint because low ...
CIDM
2009
IEEE
14 years 5 months ago
2009
IEEE
Abstract—In this paper we have proposed an improved approach to extract rare association rules. Rare association rules are the association rules containing rare items. Rare items...