ω-soft sets and medical decision-making application

被引：18
作者：
Kirisci, Murat [1 ]
机构：
[1] Istanbul Univ Cerrahpasa, Cerrahpasa Med Fac, Dept Biostat, Istanbul, Turkey
来源：
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS | 2021年 / 98卷 / 04期
关键词：
Soft set; pythagorean fuzzy parametrized pythagorean fuzzy soft set; aggregation operator; decision-making; PYTHAGOREAN MEMBERSHIP GRADES; FUZZY;
D O I：
10.1080/00207160.2020.1777404
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Pythagorean Fuzzy Set is a generalization of the Intuitionistic Fuzzy Set. Therefore, in real-life problems for uncertainty, the decision-making mechanism in Pythagorean Fuzzy Sets outcomes better than Intuitionistic Fuzzy Set decision-making. For undefined objects, Soft Set is a new approach. Pythagorean Fuzzy Soft Set is deriving with the combination of Pythagorean Fuzzy Set and Soft Set. In this work, we will define the Pythagorean Fuzzy Parametrized Pythagorean Fuzzy Soft Set(omega-Soft Set) and investigate some properties of the new set. The domain of the parameter function given in the new definition is a complete lattice. Selecting the domain of the omega as a complete lattice allows us to solve some problems in the definitions and operations of the subset, union, and intersection. Besides, for omega-Soft Set and other related concepts, we will present the decision-making problem solution as an application.
引用
收藏
页码：690 / 704
页数：15
相关论文
共 50 条
  • [41] Max-min Fuzzy and soft sets approach in constructing fuzzy soft matrix for medical decision-making during epidemics
    Elamir, Elhadi E.
    El Sayed, M.
    Egami, Ria H.
    Birkea, Fathea M. Osman
    Alblowi, S. A.
    El Safty, M. A.
    ALEXANDRIA ENGINEERING JOURNAL, 2024, 99 : 319 - 325
  • [42] A Hybrid Fuzzy Soft Sets Decision Making Method in Medical Diagnosis
    Xiao, Fuyuan
    IEEE ACCESS, 2018, 6 : 25300 - 25312
  • [43] Reviews on decision making methods based on (fuzzy) soft sets and rough soft sets
    Zhan, Jianming
    Zhu, Kuanyun
    JOURNAL OF INTELLIGENT & FUZZY SYSTEMS, 2015, 29 (03) : 1169 - 1176
  • [44] New decision-making hybrid model: intuitionistic fuzzy N-soft rough sets
    Muhammad Akram
    Ghous Ali
    José Carlos R. Alcantud
    Soft Computing, 2019, 23 : 9853 - 9868
  • [45] New decision-making hybrid model: intuitionistic fuzzy N-soft rough sets
    Akram, Muhammad
    Ali, Ghous
    Alcantud, Jose Carlos R.
    SOFT COMPUTING, 2019, 23 (20) : 9853 - 9868
  • [46] Weighted fuzzy soft multiset and decision-making
    Das, Ajoy Kanti
    INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS, 2018, 9 (05) : 787 - 794
  • [47] Weighted fuzzy soft multiset and decision-making
    Ajoy Kanti Das
    International Journal of Machine Learning and Cybernetics, 2018, 9 : 787 - 794
  • [48] Strait soft sets and strait rough sets with applications in decision making
    Atagun, Akin Osman
    Kamaci, Huseyin
    SOFT COMPUTING, 2023, 27 (20) : 14585 - 14599
  • [49] Strait soft sets and strait rough sets with applications in decision making
    Akın Osman Atagün
    Hüseyin Kamacı
    Soft Computing, 2023, 27 : 14585 - 14599
  • [50] Energy of a fuzzy soft set and its application in decision-making
    Mudric-Staniskovski, Lj.
    Djurovic, Lj.
    Stojanovic, N.
    IRANIAN JOURNAL OF FUZZY SYSTEMS, 2024, 21 (02): : 35 - 49
12345