针对企业危机等级分类与识别问题,建立了模糊环境下的日标判别函数.提出了求解不同危机等级的最优模糊聚类中心、最优模糊识别矩阵与最优指标权重的3种模型表达式和相应求解算法.最后用实例验证了该方法的可行性和有效性。
To the problem of classification and recognition of enterprise crisis degree the objective recognition functions in fuzzy condition is established. Three models of enterprise crisis early-warning are designed respectively, in which the optimal fuzzy clustering center matrix, optimal fuzzy recognition matrix and optimal index weight under different crisis degree are solved. And three kinds of algorithm of fuzzy clustering center matrix, fuzzy recognition matrix and index weight are provided also. An empirical case shows the feasibility and validity of the method.