نتایج جستجو برای: fuzzy topsis f topsis
تعداد نتایج: 397706 فیلتر نتایج به سال:
The paper presents risk assessment of construction objects for the project of commercial center construction. The risk assessment is based on the multi-criteria decision making methods with fuzzy information. The risk evaluation criteria are selected taking into consideration the macro, mezzo and micro levels of a construction project. Ranking of objects and determination of their optimality ar...
Warehouse location selection is a multi-criteria decision problem including both quantitative and qualitative criteria and has a strategic importance for many companies. The conventional approaches to warehouse location selection problem tend to be less effective in dealing with the imprecise or vague nature of the linguistic assessment. Under many situations, the values of the qualitative crit...
An extension of TOPSIS (technique for order performance by similarity to ideal solution), a multi-attribute decision making (MADM) technique, to a group decision environment is investigated. TOPSIS is a practical and useful technique for ranking and selection of a number of externally determined alternatives through distance measures. To get a broad view of the techniques used, we provide a few...
In this paper, based on analysis of impact factors for service quality of logistics center in chains stores, a set of assessment indexes are proposed. Then, on the basis of this set of assessment indexes, two appraisal models are put forth: one is model based on TOPSIS, the other is fuzzy comprehensive assessment model. The experimental results demonstrate that the two novel methods are effecti...
Abstract Purpose of this paper: The objectives of this paper are two folds: (1) utilizing hierarchical fuzzy technique for order preference by similarity to ideal solution (TOPSIS) approach to evaluate the most suitable RFID-based systems decision, and (2) to highlight key risks and benefits of radio frequency identification technology in healthcare industry. Design/methodology/approach: R...
The problem of machine tool selection among available alternatives has been critical issue for most companies in fast-growing markets for a long time. In the presence of many alternatives and selection criteria, the problem becomes a multiple-criteria decision making (MCDM) machine tool selection problem. Therefore, most companies have utilized various methods to successfully carry out this dif...
This paper compares two multi-criteria decision making (MCDM) approaches based on linguistic label assessment. The first approach consists of a modified fuzzy TOPSIS methodology introduced by Kaya and Kahraman in 2011. The second approach, introduced by Agell et al. in 2012, is based on qualitative reasoning techniques for ranking multi-attribute alternatives in group decision-making with lingu...
Thisarticleis to determine thecompany'sstrategyanditsstrategicpositioning. At first, the most influential internal and external elements were detected with the help of the techniques of strategy formulation. Then using of Strengths, Weaknesses, Opportunities and Threats (SWOT) matrix, we formulated the primary organizational strategies. Using of fuzzy TOPSIS, priorityscore of strategies isspeci...
In view of the adverse effect of declining cluster, a method of analyzing and assessing declining risks of mature cluster is studied. Through analyzing causes of declining risks, an evaluation index system for declining risks is built. According to the index system, the characteristic patterns of different risk levels are described. Owing to the complexity and uncertainty of cluster system, a T...
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