An approach to construct entropy and similarity measure for interval-valued intuitionistic fuzzy sets

被引:0
|
作者
Hu Lunbin [1 ]
机构
[1] Xiamen Univ, Dept Automat, Xiamen 361005, Fujian, Peoples R China
关键词
Intuitionistic fuzzy set; Interval-valued intuitionistic fuzzy set; Entropy; Similarity measure;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper improves the definition of entropy for interval-valued intuitionistic fuzzy sets(IVIFSs) and gives a new method to construct it. Comparing with previous definitions of entropy, this definition is more intuitive and the proof is given at the same time. The paper also studies the relation between entropy and similarity measure for interval-valued Intuitionistic fuzzy sets(IVIFSs) and gives an approach to construct similarity measure using the new entropy formula. At last, these proposed formulas are illustrated and verified by a numerical example.
引用
收藏
页码:1777 / 1782
页数:6
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