The key to this soft-computing technique is how to set up and make use of the fuzzy attribute reduct in fuzzy rough set theory. Given a fuzzy information system, we may find many fuzzy attribute reducts and each
Generalized Interval-Valued Fuzzy Rough Set and its Application in Decision Making. Zhang H,Shu L. International Journal of Fuzzy Systems . 2015Zhang, H., Shu, L.: Generalized interval-valued fuzzy rough set and its application in decision making. Int. J. Fuzzy Syst. 17 , 279–291 (2015...
In the present work, with the construction of rough soft sets and a fuzzy soft set, we determine the weights of experts by using the similarity measure of soft sets and then provide a new approach based on rough soft sets to solve the group decision making problem. As an important hybrid...
Fuzzy set (FS) is used to tackle the uncertainty using the membership grade, whereas neutrosophic set (NS) is used to tackle uncertainty using the truth, i
Multi-attribute decision-making is an important part of decision theory. At present, there is no unified method for solving multi-attribute decision-making problems. In this paper, we contribute to the field by proposing two methods that benefit from some novel fuzzy rough set models. Some theor...
粗糙模糊集与模糊粗糙集-rough fuzzy sets and fuzzy rough sets 热度: International rules for the interpretation of trade terms 热度: 相关推荐 Three-Way Decision: An Interpretation of Rules in Rough Set Theory Yiyu Yao Department of Computer Science, University of Regina Regina, Saskatchewan, Canad...
There are many uncertain problems in practical life which need decision-making with soft sets and fuzzy soft sets. The purpose of this paper is to develop an approach to effectively solve the group d...
Multigranulation fuzzy decision-theoretic rough set-based three-way group decision making method was established over two universes. Abstract Decision-theoretic rough set provides a new perspective to handle decision-making problems under uncertainty and risk. The three-way decision theory proposed by Yao...
In this study, the fusion of probabilistic hesitant fuzzy sets (PHFSs) and rough sets is explored and applied to uncertain multi-criteria decision-making (MCDM). First, to reduce the huge amount of computation of probabilistic hesitant fuzzy operations in the MCDM process, we introduce an advanc...
(Knowl Based Syst 107:155–178,2016). Based on the theoretical analysis for coverings based IF rough set models, we put forward intuitionistic fuzzy TOPSIS (IF-TOPSIS) methodology to multi-attribute decision-making (MADM) problem with the evaluation of IF information problem. An effective example...