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A generalisation of an algorithm solving the fuzzy multiple choice knapsack problem

机译:解决模糊选择题背包问题的算法的一般化

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摘要

It is shown that the solution method presented in the Okada and Gen paper can be applied to a much broader class of fuzzy multiple choice knapsack problems than that it is suggested in the original paper. Okada and Gen assume that the fuzzy coefficients in the objective function and in the constraint are pairwise comparable according to a rather strong relation, the same one for the objective and the constraint coefficients. Here, it is shown that the Okada and Gen algorithm can be applied also if the pairwise comparability of the coefficients is assured by some weaker relations, and what is more, not necessarily the same ones for the objective and the constraint.
机译:结果表明,与原始论文相比,Okada and Gen论文中提出的求解方法可以应用于范围更广的模糊多选背包问题。 Okada和Gen假设,目标函数和约束条件中的模糊系数可以根据相当强的关系进行成对比较,其中目标和约束系数相同。在此表明,如果通过一些较弱的关系来确保系数的成对可比性,并且目标和约束不一定相同,则也可以应用Okada和Gen算法。

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