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研究群决策中专家赋权问题,实际决策问题中,由于客体信息自身存在的不完备性和不确定性以及人们描述过程中的模糊性,更适合采用模糊聚类的分析方法,为此提出一种基于判断矩阵的专家模糊核聚类赋权方法,该方法运用模糊核聚类理论对专家排序向量进行分类,根据分类结果、判断矩阵一致性和排序向量的熵对各专家进行组合赋权,算例表明,所提出的方法是可行且有效的。
In the actual decision-making problem, because of the incompleteness and uncertainty of the object information itself and the ambiguity in the description process of the people, it is more suitable to adopt the fuzzy clustering analysis method, in order to propose a Based on the judgment matrix expert fuzzy kernel clustering weighting method, this method uses the fuzzy kernel clustering theory to classify the expert ordering vectors, and according to the classification results, judges the matrix consistency and the entropy of the ordering vector, The example shows that the proposed method is feasible and effective.