基于(tx, fx)扩展的Vague集之间的相似度量及其应用
符晓芳 张福金 王鸿绪
Similarity measures between Vague sets based on (tx, fx) expansion and its application
Xiao-fang FU Fu-jin ZHANG Hong-xu WANG
计算机应用 . 2008, (6): 1595 -1597 .