Rough set over dual-universes in intuitionistic fuzzy approximation space and its application

被引：8
|
作者：
Guo, Zhi-Lian [1 ]
Yang, Hai-Long [2 ,3 ,4 ]
Wang, Jue [4 ]
机构：
[1] Northwest Univ Polit & Law, Coll Econ, Xian, Peoples R China
[2] Shaanxi Normal Univ, Coll Math & Informat Sci, Xian 710062, Peoples R China
[3] Xi An Jiao Tong Univ, Sch Management, Xian 710049, Peoples R China
[4] Chinese Acad Sci, Acad Math & Syst Sci, Beijing, Peoples R China
来源：
JOURNAL OF INTELLIGENT & FUZZY SYSTEMS | 2015年 / 28卷 / 01期
基金：
中国博士后科学基金; 中国国家自然科学基金;
关键词：
Rough sets; intuitionistic fuzzy relations; cut sets; dual-universes; MODEL;
D O I：
10.3233/IFS-141287
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 paper we generalize the rough set model over dual-universes in fuzzy approximation space to intuitionistic fuzzy case. Concretely, based on the cut set of intuitionistic fuzzy relation, the rough set model over dual-universes in intuitionistic fuzzy approximation space is first presented. Then, some properties of the rough set model are discussed. Two extended models of the rough set model are given, and some principal results are obtained. Finally, by three-way decision theory, two examples are applied to illustrate the application of the rough set model presented in this paper.
引用
收藏
页码：169 / 178
页数：10
相关论文
共 50 条
  • [31] An Extension of Rough Fuzzy Set on the Fuzzy Approximation Space
    Zhao, Xiao-yan
    Xu, Jian-guo
    Gao, Jing-gui
    [J]. FUZZY INFORMATION AND ENGINEERING, VOLUME 2, 2009, 62 : 621 - 627
  • [32] Hesitant fuzzy linguistic rough set over two universes model and its applications
    Zhang, Chao
    Li, Deyu
    Liang, Jiye
    [J]. INTERNATIONAL JOURNAL OF MACHINE LEARNING AND CYBERNETICS, 2018, 9 (04) : 577 - 588
  • [33] Generalized intuitionistic fuzzy soft rough set and its application in decision making
    Zhang, Haidong
    Xiong, Lianglin
    Ma, Weiyuan
    [J]. JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS, 2016, 20 (04) : 750 - 766
  • [34] An intuitionistic fuzzy-rough set model and its application to feature selection
    Tiwari, Anoop Kumar
    Shreevastava, Shivam
    Subbiah, Karthikeyan
    Som, T.
    [J]. JOURNAL OF INTELLIGENT & FUZZY SYSTEMS, 2019, 36 (05) : 4969 - 4979
  • [35] Incremental Fuzzy Probabilistic Rough Sets over Dual Universes
    Hu, Jie
    Li, Tianrui
    Luo, Chuan
    Li, Shaoyong
    [J]. 2015 IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS (FUZZ-IEEE 2015), 2015,
  • [36] Fuzzy covering-based rough set on two different universes and its application
    Bin Yang
    [J]. Artificial Intelligence Review, 2022, 55 : 4717 - 4753
  • [37] Fuzzy covering-based rough set on two different universes and its application
    Yang, Bin
    [J]. ARTIFICIAL INTELLIGENCE REVIEW, 2022, 55 (06) : 4717 - 4753
  • [38] Pythagorean Fuzzy Multigranulation Rough Set over Two Universes and Its Applications in Merger and Acquisition
    Zhang, Chao
    Li, Deyu
    Ren, Rui
    [J]. INTERNATIONAL JOURNAL OF INTELLIGENT SYSTEMS, 2016, 31 (09) : 921 - 943
  • [39] Pessimistic Multigranulation Roughness of a Fuzzy Set Based on Soft Binary Relations over Dual Universes and Its Application
    Din, Jamalud
    Shabir, Muhammad
    Wang, Ye
    [J]. MATHEMATICS, 2022, 10 (04)
  • [40] Fuzzy rough set models over two universes using textures
    Diker, Murat
    Ugur, Ayseguel Altay
    [J]. FUZZY SETS AND SYSTEMS, 2022, 442 : 155 - 195
12345