A fuzzy multiobjective programming algorithm in decision support systems |
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Authors: | Li D. Xu |
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Affiliation: | (1) Department of Management Sciences, University of Wisconsin, 54601, WI, USA |
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Abstract: | Multicriteria analysis is one of the analytical functions in the problem processing system of decision support systems (DSS). In this paper, an interactive and iterative fuzzy programming method for solving a quasi-optimization problem in complex decisions under constraints involving a multiple objective function is proposed. Comparing with an adapted gradient search method, a surrogate worth tradeoff method, and a Zionts—Wallenius method, an approximate preference structure is emphasized in the proposed method. |
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Keywords: | Multicriteria analysis approximate reasoning decision support systems |
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