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首页> 外文会议>IEEE International Conference on Industrial Engineering and Engineering Management;IEEM 2009 >Visual PROMETHEE: Developments of the PROMETHEE 6; GAIA multicriteria decision aid methods
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Visual PROMETHEE: Developments of the PROMETHEE 6; GAIA multicriteria decision aid methods

机译：视觉PROMETHEE：PROMETHEE 6的开发; GAIA多准则决策辅助方法

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摘要

PROMETHEE and GAIA are multicriteria decision aid methods belonging to the family of outranking methods. PROMETHEE is prescriptive: it provides the decision-maker with rankings of a set of alternative decisions evaluated on several often conflicting criteria. GAIA is descriptive: it uncovers important features of the decision problem and assists the decision-maker in eliciting preferences and finalizing the decision. After a brief summary of the basis of PROMETHEE and GAIA, we focus on the new development of Visual PROMETHEE. We propose several visual representations to enhance the efficiency of the methods. In particular the PROMETHEE Diamond is used to visualize the PROMETHEE I partial ranking and the GAIA Brain representation can be used to facilitate the assessment of the criteria weights. These developments are illustrated on a numerical example.
机译：PROMETHEE和GAIA是属于多标准方法家族的多标准决策辅助方法。 PROMETHEE是规定性的：它为决策者提供了根据几种经常有冲突的标准评估的备选决策的排名。 GAIA具有描述性：它揭示了决策问题的重要特征，并协助决策者得出偏好并最终确定决策。在简要概述了PROMETHEE和GAIA的基础之后，我们将重点介绍Visual PROMETHEE的新发展。我们提出了几种视觉表示，以提高方法的效率。特别是，PROMETHEE Diamond用于可视化PROMETHEE I部分排名，GAIA Brain表示可用于促进标准权重的评估。在数值示例中说明了这些发展。

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