摘要
提出了一种贴近度公式,可用于模糊实数集的识别,同时可用于离散论域内的模糊集的识别,还可用于分类问题的模糊决策.算例表明本贴近度识别精度高,简便易算.
A class of closeness degree formulas are proposed to identify the fuzzy real set,the fuzzy set in the discrete field and to arrive at a fuzzy decision about clessification problems.The examples prove that the formulas are precise in determination and easy to operate.
出处
《四川师范学院学报(自然科学版)》
1996年第4期30-33,110,共5页
Journal of Sichuan Teachers College(Natural Science)
关键词
数域
贴近度
截断区间
平衡点
模糊集
number field,closeness degree,transection interval,equilibrium point.