基于熵的群决策专家选择研究

群决策是研究多人如何做出统一的有效抉择.在群决策中专家决策水平直接反应到决策结论上,是影响事业的成败关键,因此专家的选择对于群决策而言是至关重要的.建立了评价群决策专家的指标集,从专家选择角度定义了理想专家,给出了专家选择的熵模型,并通过一个例子说明该模型的有效性.

Entropy-based Study on Expert Selection of Group Decision-Making

Group decision-making is studying on a few people how to make effective decisions. The conclusion of the decision-making is reflected directly by the decision level of experts.So the expert selection for group decision-making is essential.In this paper,a set of indicators used to evaluate experts is proposed,and the"ideal expert"is defined from the perspective of expert selection,and an entropy model to select experts is given.Finally,the model is proved to be effective through an example.