Interest Measures for Fuzzy Association Rules Based on Expectations of Independence

الملخص EN

Lift, leverage, and conviction are three of the best commonly known interest measures for crisp association rules.

All of them are based on a comparison of observed support and the support that is expected if the antecedent and consequent part of the rule were stochastically independent.

The aim of this paper is to provide a correct definition of lift, leverage, and conviction measures for fuzzy association rules and to study some of their interesting mathematical properties.