%A J. Granat
%A A.P. Wierzbicki
%T Interactive Specification of DSS User Preferences in Terms of Fuzzy Sets
%X The specification of reference levels in the aspiration-led methodology of multiobjective decision support is usually imprecise. Such imprecision can be included in the mathematical formulation of a decision problem by using membership functions and fuzzy set theory. This approach can also be treated as a further development of fuzzy interactive methods. A method of constructing order-consistent scalarizing function based on membership functions is presented as well as a related, extended fuzzy interactive method.
%C IIASA, Laxenburg, Austria
%D 1994
%I WP-94-029
%L iiasa4180