Results 51 to 60 of about 1,885 (163)
Journal of Applied Mathematics, 2014 This paper studies the multiattribute decision making (MADM) problems in which the attribute values take the form of dual hesitant fuzzy triangular linguistic elements and the weights of attributes take the form of real numbers.
Yanbing Ju, Shanghong Yang, Xiaoyue Liu
doaj +1 more source
Operations on Hesitant Linguistic terms sets Induced By Archimedean Triangular Norms And Conorms
International Journal of Computational Intelligence Systems, 2018 The aim of the paper is to discuss some new operations on hesitant fuzzy linguistic terms sets based on Archimedean t-norm and t-conorm. The advantage is that the operations on hesitant fuzzy linguistic terms sets are closed, by studying propositions of ...
Zhaoyan Li, Chenfang Zhao, Zheng Pei
doaj +1 more source
Hesitant Neutrosophic Linguistic Sets and Their Application in Multiple Attribute Decision Making
Information, 2018 In this paper, the hesitant neutrosophic linguistic set is first defined by extending a hesitant fuzzy set to accommodate linguistic terms and neutrosophic fuzzy values.
Yongfeng Pang, Wei Yang
doaj +1 more source
Hesitant Fuzzy Topological Spaces
Mathematics, 2020 In this study, we define a hesitant fuzzy topology and base, obtain some of their properties, respectively, and give some examples. Next, we introduce the concepts of a hesitant fuzzy neighborhood, Q-neighborhood, closure, and interior and obtain some of
Jeong-Gon Lee, Kul Hur
doaj +1 more source
Algorithms, 2018 Based on the probabilistic interval-valued hesitant fuzzy information aggregation operators, this paper investigates a novel multi-attribute group decision making (MAGDM) model to address the serious loss of information in a hesitant fuzzy information ...
Wenying Wu +4 more
doaj +1 more source
Indian Journal of Science and Technology, 2015 Objectives: To remove the hesitation that appears in choosing membership degree of an element from some possible values. Methods: Through Intuitionistic Fuzzy Graph and Intuitionistic Double Layered Fuzzy Graph, we developed a new graph to represent the hesitancy degree.
T. Pathinathan +2 more
openaire +1 more source
Study on Interval-valued Dual Hesitant Fuzzy β Covering Rough Set Model
Journal of Harbin University of Science and TechnologyTo effectively handle the problem of decision-making with interval-valued hesitant fuzzy information, this paper proposes four models of interval-valued dual hesitant fuzzy β coverage rough sets,which are combined with interval-valued dual hesitant fuzzy
REN Haowei, WANG Qinghai
doaj +1 more source
Hesitant Bipolar-Valued Fuzzy Soft Sets and Their Application in Decision Making
Complexity, 2020 As an extension of fuzzy sets, hesitant bipolar-valued fuzzy set is a new mathematical tool for dealing with fuzzy problems, but it still has the problem with the inadequacy of the parametric tools.
Jin-Ying Wang, Yan-Ping Wang, Lei Liu
doaj +1 more source
Journal of Applied Mathematics, 2014 We investigate the multiple attribute decision making (MADM) problems with dual hesitant fuzzy information. We first introduce some basic concepts and operations on dual hesitant fuzzy sets.
Chunyong Wang +2 more
doaj +1 more source
IEEE Access, 2019 Considering decision makers (DMs) maybe hesitant among a set of values when determining the membership and non-membership degrees in a q-rung orthopair fuzzy environment, the q-rung dual hesitant fuzzy sets (q-RDHFS) were proposed.
Yuan Xu +5 more
doaj +1 more source