Journal
IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS
Volume 31, Issue 3, Pages 194-198Publisher
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/3468.925659
Keywords
interactive algorithm; multicriteria decision making; reference point
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An interactive algorithm the attainable reference point method is proposed for finding a satisfactory solution to a general multicriteria decision making problem, The decision-maker is only required to modify the reference value of the satisfactory objectives to generate a new attainable reference point in each iteration step, The lexicographic weighted Tchebycheff program associated with the attainable reference point is constructed to guarantee the efficiency of all discussed points. The value of the unsatisfactory objective chosen by the decision-maker is improved to be satisfactory, Thus its reference value doesn't need to be modified again in later iterations, and a satisfactory solution can be derived in finite steps. A numerical example is presented to demonstrate the feasibility and efficiency of the proposed method.
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