vioft2nntf2t|tblJournal|Abstract_paper|0xf4ff9ad31e00000028c7040001000a00 In this paper we introduce the concentration and dilation operators on interval valued intuitionistic fuzzy soft sets of root type which is a generalization of fuzzy set, intuitionistic fuzzy set, interval valued intuitionistic fuzzy set and intuitionistic fuzzy set of root type and establish some properties of these operators. We define Hamming distance between two interval valued intuitionistic fuzzy soft sets of root type and it is shown that it is a metric. A similarity measure based on this Hamming distance is defined and some properties are established. We also develop a decision making method based on the similarity measure of Hamming distance between interval valued intuitionistic fuzzy soft sets of root type. We develop an algorithm for the decision making problem and illustrate its working by means of examples.
S Anita Shanthi1, N Thillaigovindan2, J Vadivel Naidu3
Annamalai University, India1, Arba Minch University, Ethiopia2, Annamalai University, India3
Interval Valued Intuitionistic Fuzzy Soft Set of Roottype, Hamming Distance, Similarity Measure, Decision Making Technique
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| Published By :
ICTACT
Published In :
ICTACT Journal on Soft Computing
( Volume: 6 , Issue: 3 , Pages: 1224-1230 )
Date of Publication :
April 2016
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138
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