A Dual Attribute Multiple Decision Making Method Based on Triangular Fuzzy Number of Two Element Connection Number
WANG Haibo
CHEN Yanping
Abstract：To solve the problem of decision-making of different attribute values and attribute weights are different,this paper presents a dual two element connection number multi attribute decision making method based on triangular fuzzy number,the two el?ement connection number and triangular fuzzy number concept gives the decision-making steps triangle fuzzy number into two ele?ment connection number steps and based on two element connection number to the fuzzy multiple attribute decision making prob?lems. Finally through the case analysis the decision-making methods are verified,the results show that the two element connection number decision problem of double multi attribute decision making method in different attribute values and different attribute weights,the original information of triangular fuzzy number is retained,the degree membership is large,the uncertain part is as?signed reasonably,and the decision is made by calulating the same part and the difference part of the binary connection number syn?thetically,in order to get a double evaluation of multiple attribute decision-making events to a greater extent,except fuzziness,the accuracy is improved,and the calculation process is simple and easy to be applied.
Keywords：triangular fuzzy numbertwo element connection numberdouble multiple attribute decision making
Publication Date：2019-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 769-772,805 )