| 순위가중치평균법에 의한 의사전략 결합 및 다기준의사결정 문제로의 적용 |
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오세웅, 박종민, 양영훈, 서기열, 이철영, 서상현 |
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| Aggregation of Decision Inputs with Ordered Weighted Averaging Operators and Application to the Multiple Criteria Decision Making Problems |
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Se-Woong Oh, Jong-Min Park, Young-Hoon Yang, Ki-Yoel Seo, Cheol-Young Lee, Sang-Hyun Suh |
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| Abstract |
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It's an important part to calculate the weights between criterions and to aggregate the decision inputs in a MCDM(Multi criterion decision making) This paper presents a method for aggregation of decision inputs and application to the MCDM We incorporate the fuzzy set theory and the basic nature of subjectivity due to ambiguity to achieve a flexible decision approach suitable for uncertain and fuzzy environments. To obtain the scoring that corresponds to the best alternative or the ranking of the alternatives， we need to use a total order for the fuzzy numbers involved in the problem In this article, we consider a definition of such a total order, which is based on two subjective aspects: the degree of optimism/pessimism reflected with the ordered weighted averaging(OWA) oprators. A numerical example, expecially location analysis for anchorage area, is given to illustrate the approach. |
| Key Words:
OWA;MCDM;Traffic system;Anchorage area |
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