期刊
JOURNAL OF INTELLIGENT & FUZZY SYSTEMS
卷 27, 期 3, 页码 1203-1218出版社
IOS PRESS
DOI: 10.3233/IFS-131085
关键词
Multiple attribute decision making (MADM); dual hesitant fuzzy set (DHFS); interval-valued dual hesitant fuzzy set (IVDHFS); interval-valued dual hesitant fuzzy aggregation operators
资金
- Program for New Century Excellent Talents in University [NCET-13-0037]
- Natural Science Foundation of China [70972007, 71271049]
- Beijing Municipal Natural Science Foundation [9102015, 9133020]
This paper investigates multiple attribute decision making (MADM) problems in which the attribute values take the form of interval-valued dual hesitant fuzzy elements (IVDHFEs). Firstly, motivated by the concepts of dual hesitant fuzzy set (DHFS) and interval number, the concept, operational laws and comparison laws of interval-valued dual hesitant fuzzy elements are proposed. Then, based on the operational laws of IVDHFEs, some aggregation operators are developed for aggregating the interval-valued dual hesitant fuzzy information, such as the interval-valued dual hesitant fuzzy weighted aggregation operators, the interval-valued dual hesitant fuzzy ordered weighted aggregation operators, the generalized interval-valued dual hesitant fuzzy weighted aggregation operators, the generalized interval-valued dual hesitant fuzzy ordered weighted aggregation operators and the interval-valued dual hesitant fuzzy hybrid aggregation operators. Furthermore, some desirable properties of these operators and the relationships between them are discussed in detail. Based on the interval-valued dual hesitant fuzzy weighted average (IVDHFWA) operator, an approach to multiple attribute decision making is proposed under interval-valued dual hesitant fuzzy environment. Finally, a numerical example is given to illustrate the application of the proposed method and to demonstrate its practicality and effectiveness.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据