A Hierarchical Approach to Object Comparison

Authors:
Axel Hallez;Guy Tré
Affiliations:
Ghent university, Dept. of Telecommunications and Information Processing, St.-Pietersnieuwstraat 41, 9000 Gent, Belgium;Ghent university, Dept. of Telecommunications and Information Processing, St.-Pietersnieuwstraat 41, 9000 Gent, Belgium
Venue:
IFSA '07 Proceedings of the 12th international Fuzzy Systems Association world congress on Foundations of Fuzzy Logic and Soft Computing
Year:
2007

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Abstract

Comparing objects is a very general problem domain. The way objects are compared can differ a lot, in the way objects are related to each other as well as in the meaning that is attributed to the result of a comparison. In this paper we develop a theoretical framework for comparing objects. This framework can be tailored to the specific needs of an application through the choice of appropriate operators and evaluation domain (i.e. the domain in which the comparison results are expressed).