A 4-dimensional multi goal transportation framework in the decomposed fuzzy configuration
4-D MGT in DCF
Résumé
Decomposed Fuzzy Sets (DFS), a recent advancement of Intuitionistic Fuzzy Sets, extend the traditional framework by integrating functional and dysfunctional viewpoints into the formulation of membership and non-membership functions. This article first introduces a score index for the ranking and defuzzification of DFS. Thereafter, a multi goal transportation framework in 4-dimensions under DFS configuration is formulated. The proposed framework aims to optimize overall transportation cost and travel time. In order to deal with the proposed 4-dimensional transportation network, fuzzy programming and devised score index is employed. A numerical computation accomplished to elaborate the efficiency of devised model in the real-world transportation systems.
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