Results 201 to 210 of about 44,208 (243)
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PROJECT CHARACTERISTICS WITH TRIANGULAR FUZZY NUMBER
2023The Critical Path Method (CPM) is required to plan, organize, and arrange for major project networks. A clear estimate of the time duration will help in the successful execution of the CPM. However, the time duration cannot be precisely specified in real life.
Adilakshmi Siripurapu +1 more
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Ranking Triangular Fuzzy Numbers Using Fuzzy Set Inclusion Index
2013In this paper, an original ranking operator is introduced for Triangular Fuzzy Numbers. The purpose is to elaborate fast and efficient algorithms dealing with complicated operations and big data in fuzzy decision-making. The proposed ranking operator takes advantage of the topological relationship of two triangles, besides the Inclusion Index concept —
Boulmakoul, Azedine +3 more
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Triangular Fuzzy Numbers Multiplication: QKB method
2021Triangular Fuzzy numbers (TFNs) are vast and common representation of fuzzy data in applied sciences. Multiplication is a very indispensable operation for fuzzy numbers. It is necessary to decompose fuzzy systems such as fully triangular fuzzy regression models where the unknown and unrestricted triangular fuzzy coefficients multiplied by known TFNs as
AlQudaimi, Abdullah +2 more
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Notes on triangular intuitionistic fuzzy numbers
International Journal of Mathematics in Operational Research, 2013The notion of triangular fuzzy number is put forward on the basis of intuitionistic fuzzy sense. The basic algebra and some non-linear operations of triangular intuitionistic fuzzy numbers (TIFNs) are devised. The average ranking index is introduced to find out order relations between two TIFNs.
Mijanur Rahaman Seikh +2 more
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Note on ranking fuzzy triangular numbers
International Journal of Intelligent Systems, 1998This paper deals with the problem of ranking a set of alternatives, represented by triangular fuzzy numbers, in decision-making situations. Three new methods are proposed, and a notion of preference between alternatives is suggested. A comparison with other methods is provided in the concluding table. © 1998 John Wiley & Sons, Inc.
FACCHINETTI, Gisella +2 more
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Hermite Interpolation with Triangular Fuzzy Numbers
International Journal of Fuzzy Mathematical Archive, 2017In this paper the polynomial interpolation of triangular fuzzy number is discussed. First general form of the polynomial with fuzzy coefficients is proposed. The hermite interpolation method is studied with triangular fuzzy number an example is provided to illustrate the algorithm.
Thangaraj Beaula, P.Caroline Mary
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Causality Diagram using Triangular Fuzzy Numbers
2006 6th World Congress on Intelligent Control and Automation, 2006Fuzzy concepts are introduced to replace probabilistic considerations in the causality diagram by the possibilistic ones and to reduce the difficulty arising from the inexact and insufficient information of the distribution functions of basic event and linkage event.
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Economic Feasibility of Projects Using Triangular Fuzzy Numbers
2018© Springer Nature Switzerland AG 2018. The feasibility analysis of projects is an indispensable process for software development organizations. The intangible nature of software and the multiple criteria considered, introduce uncertainty in this process.
Marieta Peña Abreu +3 more
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New Pareto Approach for Ranking Triangular Fuzzy Numbers
2014Ranking fuzzy numbers is an important aspect in dealing with fuzzy optimization problems in many areas. Although so far, many fuzzy ranking methods have been discussed. This paper proposes a new Pareto approach over triangular fuzzy numbers. The approach is composed of two dominance stages.
Bahri, Oumayma +2 more
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Fuzzy Transportation Problem with Generalized Triangular-Trapezoidal Fuzzy Number
2017The shortcoming of an existing method for comparing the proposed new method for generalized triangular-trapezoidal fuzzy numbers (TTFN) are pointed out in this paper. Here the proposed ranking method is used for solving unbalanced fuzzy transportation problem (UFTP).
Rajesh Kumar Saini +2 more
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