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首页> 外文会议>IEEE international conference on grey systems and intelligent services >Similarity to Ideal Grey Relational Projection Method for Multiple Criteria Decision-Making
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Similarity to Ideal Grey Relational Projection Method for Multiple Criteria Decision-Making

机译：多准则决策与理想灰色关联投影方法的相似性

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摘要

We have investigated the problems about multiple criteria decision-making. Using the grey system theory, technique for order preference by similarity to ideal solution, and the vector projection synthetically, a new synthetical grey relational projection algorithm was put forward. The decision-making model in which the adjacency degree both between the projects and positive ideal one and between the projects and negative ideal one is taken into account synchronously was set up. The principle of the algorithm and some basic concepts were introduced. Then the validity analysis method for the proposed algorithm which is based on the differentiation degree of the projects was presented. At last, the feasibility and effectiveness of the proposed decision-making algorithm and the validity analysis method were proved by an example. The algorithm which has the highest validity level offers a new thought way and more reliable basis for multiple criteria decision-making.
机译：我们研究了有关多准则决策的问题。运用灰色系统理论，与理想解相似的顺序偏好技术，以及矢量投影的综合方法，提出了一种新的综合灰色关联投影算法。建立了同时考虑项目与正理想人之间以及项目与负理想人之间的邻接度的决策模型。介绍了该算法的原理和一些基本概念。然后提出了一种基于项目差异度的算法有效性分析方法。最后通过算例验证了所提决策算法和有效性分析方法的可行性和有效性。有效性最高的算法为多准则决策提供了新的思路和更可靠的依据。

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