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Computing efficient solutions to fuzzy multiple objective linear programming problems

机译:计算模糊多目标线性规划问题的有效解决方案

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摘要

In this paper, we improve the fuzzy compromise approach of Guu and Wu by automatically computing proper membership thresholds instead of choosing them. Indeed, in practice, choosing membership thresholds arbitrarily may result in an infeasible optimization problem. Although we can adjust minimum satisfaction degree to get fuzzy efficient solution, it sometimes makes the process of interaction more complicated. In order to overcome this drawback, a theoretically and practically more efficient two-phase max-min fuzzy compromise approach is proposed in this paper. Moreover, the efficiency of the two-phase approach is verified by an example.
机译:在本文中,我们通过自动计算适当的隶属阈值而不是选择它们来改进Guu和Wu的模糊折衷方法。实际上,实际上,任意选择成员资格阈值可能会导致无法实现的优化问题。尽管我们可以调整最小满意度来获得模糊有效的解决方案,但有时会使交互过程更加复杂。为了克服这个缺点,本文提出了一种理论上和实践上更有效的两相最大-最小模糊折衷方法。此外,通过示例验证了两阶段方法的效率。

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