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Novel entropy and distance measures of linguistic interval-valued q-Rung orthopair fuzzy sets
被引:3
|作者:
Gong, Zhiwei
[1
]
机构:
[1] Fujian Agr & Forestry Univ, Coll Comp & Informat Sci, Fuzhou, Fujian, Peoples R China
关键词:
Entropy measure;
distance measure;
linguistic interval-valued q-Rung orthopair fuzzy set;
group decision making;
GROUP DECISION-MAKING;
SIMILARITY MEASURE;
INFORMATION;
DEFINITION;
D O I:
10.3233/JIFS-223729
中图分类号:
TP18 [人工智能理论];
学科分类号:
081104 ;
0812 ;
0835 ;
1405 ;
摘要:
Entropy is an important tool to describe the degree of uncertainty of fuzzy sets. In this study, we first define a new entropy and distance measure in the linguistic q-Rung orthopair fuzzy (LIVqROF) environment, and verify its correctness and rationality. Secondly, in the LIVqROF environment, the new entropy formula is effectively applied to the multi-attribute decision making (MADM) with unknown attribute weights, which provides a new idea for solving the MADM problems. Finally, the feasibility and effectiveness of the proposed method are verified by a numerical example.
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页码:7865 / 7876
页数:12
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