Fuzzy soft β-covering based fuzzy rough sets and corresponding decision-making applications

被引：0
作者：
Zhang, Li [1 ]
Zhan, Jianming [1 ]
机构：
[1] Hubei Univ Nationalities, Dept Math, Enshi 445000, Peoples R China
来源：
INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS | 2019年 / 10卷 / 06期
关键词：
Fuzzy soft (complement)-neighborhood; beta-level subset; Fuzzy soft -covering based fuzzy; Decision-making application; SYSTEMS; MODEL;
D O I：
10.1007/s13042-018-0828-3
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this article, the concepts of fuzzy soft -coverings, fuzzy soft -neighborhoods and fuzzy soft complement -neighborhoods are firstly proposed and some related properties are studied. Then four distinct types of fuzzy soft -coverings based fuzzy rough sets are defined. Furthermore, we explore the relationships among the several types of fuzzy soft -coverings based fuzzy rough sets. In particular, by means of -level subsets of fuzzy soft -coverings, some kinds of soft coverings based rough sets are also investigated. Finally, by means of fuzzy soft -coverings based fuzzy rough sets, we give a detailed description of an algorithmic procedure of decision-making for the new approach.
引用
收藏
页码：1487 / 1502
页数：16
相关论文
共 65 条
[1]   Revealed indifference and models of choice behavior [J].
Alcantud, JCR .
JOURNAL OF MATHEMATICAL PSYCHOLOGY, 2002, 46 (04) :418-430
[2]   A New Criterion for Soft Set Based Decision Making Problems under Incomplete Information [J].
Alcantud, Jose Carlos R. ;
Santos-Garcia, Gustavo .
INTERNATIONAL JOURNAL OF COMPUTATIONAL INTELLIGENCE SYSTEMS, 2017, 10 (01) :394-404
[3]   A novel algorithm for fuzzy soft set based decision making from multiobserver input parameter data set [J].
Alcantud, Jose Carlos R. .
INFORMATION FUSION, 2016, 29 :142-148
[4]   Some formal relationships among soft sets, fuzzy sets, and their extensions [J].
Alcantud, Jose Carlos R. .
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING, 2016, 68 :45-53
[5]   A note on soft sets, rough soft sets and fuzzy soft sets [J].
Ali, Muhammad Irfan .
APPLIED SOFT COMPUTING, 2011, 11 (04) :3329-3332
[6]  
[Anonymous], 1995, Fuzzy Sets and Fuzzy Logic
[7]   Extensions and intentions in the rough set theory [J].
Bonikowski, Z ;
Bryniarski, E ;
Wybraniec-Skardowska, U .
INFORMATION SCIENCES, 1998, 107 (1-4) :149-167
[8]   Altered diastolic function and aortic stiffness in Alzheimer's disease [J].
Calik, Ali Nazmi ;
Ozcan, Kazim Serhan ;
Yuksel, Gulbun ;
Gungor, Baris ;
Arugarslan, Emre ;
Varlibas, Figen ;
Ekmekci, Ahmet ;
Osmonov, Damirbek ;
Tatlisu, Mustafa Adem ;
Karaca, Mehmet ;
Bolca, Osman ;
Erdinler, Izzet .
CLINICAL INTERVENTIONS IN AGING, 2014, 9 :1115-1121
[9]   Fuzzy neighborhood operators based on fuzzy coverings [J].
D'eer, Lynn ;
Cornelis, Chris ;
Godo, Lluis .
FUZZY SETS AND SYSTEMS, 2017, 312 :17-35
[10]   A semantically sound approach to Pawlak rough sets and covering-based rough sets [J].
D'eer, Lynn ;
Cornelis, Chris ;
Yao, Yiyu .
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING, 2016, 78 :62-72
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