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针对综合评价中混合评价信息共存的问题,提出一种新的处理方式.首先对混合评价信息进行预处理,转化为相同范围内统一的数据形式,在此基础上,按某分布随机生成数据,并计算其对原始评价信息的隶属程度.采用随机模拟仿真的方式对由混合信息组成的评价问题进行整体求解,得到被评价对象之间带有概率特征的可能性排序结论.所提出的方法可以使评价过程不再受单一或有限数据形式要求的局限,能够进一步拓展综合评价的实际应用范围.
Aiming at the coexistence of the mixed evaluation information in the comprehensive evaluation, a new processing method is proposed.Firstly, the mixed evaluation information is preprocessed and transformed into a unified data format in the same scope, on the basis of which a random distribution of data is generated, And calculate the degree of membership to the original evaluation information.The stochastic simulation method is used to solve the evaluation problem composed of mixed information as a whole, and the probability ranking results with probabilistic characteristics between the evaluated objects are obtained.The proposed method can So that the evaluation process is no longer limited by the requirements of a single or limited data form, and can further expand the scope of practical application of comprehensive evaluation.