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综合集成研讨厅中群体共识达成依赖于专家之间有指导的互相探询和互相启发的研讨,因此需要一种反馈机制将专家个体意见和群体一致性状态实时展现给与会专家,从而激发专家思维,促进群体思维收敛.本文提出一种用于专家意见一致性分析的启发式聚类算法和基于该算法的群体一致性分析指标体系,并采用平行坐标法对聚类结果进行可视化展现,使专家群体及时了解群体意见聚类情况,以及每类意见受支持的程度.最后用一个实例说明该方法的有效性.
There is a need for a feedback mechanism to show experts’ individual opinions and group consistency status to participating experts in real time so as to stimulate the thinking of experts, And promote the convergence of group thinking.This paper presents a heuristic clustering algorithm for consensus analysis of expert opinions and a population consistency analysis index system based on the algorithm and uses a parallel coordinate method to visualize the clustering results so that expert groups Keep abreast of the clustering of group opinions and the extent to which each type of opinions is supported Finally, an example is given to illustrate the effectiveness of the method.