一类模糊综合评价失效的对策

Strategies for Inefficacy of the Fuzzy Comprehensive Evaluation

在分析现有模糊综合评价模型以及失效的类型的基础上 ,建立了同异反评价模型 .通过对模型中i的适当取值 ,克服了一类模糊综合评价的失效问题 .实例表明 ,该模型的计算简便且科学合理 。

Based on the analysis of exioting model and tapes of inefficacy of fuzzy comprenensive evaluation, an evaluation model of identical, differential and opposite (IDO) is presented. Through the selection of i value in the model, their efficacy of fuzzy comprehensive evaluation is overcomed. This model is rational and simple in calculation is shown by an example.