定义了Vague集不确定度的k步分配,在此基础上给出了一种Vague集的k步相似度量方法并讨论此种度量的性质。结论对Vague集的理论和应用有一定的意义。
A concept of k-step allocation for Vague Sets uncertainty was defined, and based on it a new k-step similarity metric approach between Vague Sets was presented, and its properties were also discussed. The conclusions in the paper have certain significance to Vague Sets theory and application.