Topsis vikor comparison

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August undefined, 2024

WebSep 20, 2024 · The first part refers to a comparison of the similarity of the results separately for TOPSIS, VIKOR, COPRAS, and PROMETHEE II. In the second part, these methods were compared with each other. As illustrated in Figure 1 ), the calculation procedure took into account different normalization methods, weighting methods, preference thresholds, and ... WebComparison of TOPSIS and VIKOR Multi Criteria Decision Analysis Techniques 827 (1) The average of the sum represents the weights of each criterion in pairwise comparison matrix. (2) The consistency of the pairwise comparison matrix must be calculated to decide the criteria, comparisons are consistent or not.

Are MCDA Methods Benchmarkable? A Comparative Study of TOPSIS, VIKOR …

WebJan 1, 2015 · On the other hand, the TOPSIS method has been applied in comparison with the VIKOR method for the selection of microelectromechanical systems electrostatic actuators [10]. Also, a comprehensive ... WebJan 1, 2024 · comparison of various MCDM methods, especially TOPSIS and VIKOR, is that the two methods are similar. Namely: Both methods are based on an aggregating function that represents closeness to the christmas committee sign up sheet

Assessment and Comparison of Various MCDM Approaches in the ... - …

Webtopsis方法的过程没有纳入任何主观因素，更适合要求结果完全客观的决策环境。（3）方案排序. vikor方法的独特优势在于可以得到带有优先级的折衷方案，这使得通过vikor排序后的最佳方案可能不止一个。而topsis方法只能 … WebVIKOR is a compromise ranking method which was proposed by Opricovic and Tzeng as an appropriate technique of ranking within MCDM (Opricovic and Tzeng, 2004; Opricovic and Tzeng, 2007 ). The VIKOR method was developed to solve discrete decision problems and achieve a multi-criteria improvement of complicated systems with non-commensurable … WebApr 22, 2024 · The TOPSIS method has been widely applied in real-world decision-making problems across diverse fields. Business and marketing [2, 3], supply chain management [4, 5], health care [6, 7], classifier algorithm selection [8, 9], etc. are few of the crucial areas of … germany military spending increase

Compromise solution by MCDM methods: A comparative …

COMPARISON OF TOPSIS AND VIKOR MULTI CRITERIA …

WebThe increase in the number of decision makers would bring about a larger growing in the AHP time unpredictability in comparison with TOPSIS and VIKOR strategies. However, … WebMar 1, 2024 · This simple case study results highlights the need for through investigation and comparison between TOPSIS and Modified TOPSIS. Table 1. Top 20 world university ranking scores from Times Higher Education in 2024 [48]. Rank Name Overall Teaching ... VIKOR and TOPSIS. Soc. Ind. Res., 142 (2) (2024), pp. 645-665. Google Scholar [23] christmas committee anoka mnWebApr 16, 2016 · The second part provides a comparison of the methods on those cases where VIKOR variants worked. Finally, in the third part, we compare multi-Moora, TOPSIS and … germany military rank in the world

"WebThis process was implemented for website evaluation and investigated the comparative performance of the TOPSIS and VIKOR models. This comparison process involves reliability analysis of the questionnaire and the sample of decision makers, pairwise comparisons of the models by calculating the Pearson correlation coefficient and estimation of the ... " - Topsis vikor comparison

Topsis vikor comparison

A comparative analysis of multi-criteria decision-making …

WebComparison of TOPSIS and VIKOR Multi Criteria Decision Analysis Techniques 827 (1) The average of the sum represents the weights of each criterion in pairwise comparison … WebFeb 1, 2024 · Also, results showed that sub-watersheds in terms of susceptibility to erosion, in CF model has an one category namely Low; meanwhile, in TOPSIS and VIKOR models …

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WebComparison of TOPSIS and VIKOR Mult i Criteria Decision Analysis Techniques . 829. will be used to compute the values S j and R j, (13) where wi are the weights of criteria, … WebThe fuzzy TOPSIS and fuzzy VIKOR methods need a pairwise comparison, an ideal negative solution, and a positive solution. Fuzzy VIKOR can reflect group decision preferences by utility weight. Fuzzy OPA can be used to rank attributes and alternatives without a pairwise comparison or ideal solutions.

WebThe sustainable third-party reverse logistics provider (3PRLP) selection, as the core of sustainable supply chain management, has become paramount in research nowadays. In the actual evaluation process, the decision makers may hesitate in a few linguistic terms and have different partiality towards each term, hence the possibility distribution based … WebOct 5, 2024 · Procedure: Step 1: Calculating Normalized Matrix and weighted Normalize matrix. We normalize each value by making it: where m is the number of rows in the dataset and n is the number of columns. I vary along rows and j varies along the column. We then multiply each value in a column with the corresponding weight given.

WebIn this chapter, TOPSIS and VIKOR, widely used in the literature, will be discussed. The major reason for examining these two methods is that the aggregating function used by both methods is similar because VIKOR method uses linear normalization and TOPSIS method uses vector normalization. The process of the methods is shown on a data set that ... Web然后，用本文提出的topsis-scorec-plts和vikor-scorec-plts方法解决了一个关于儿童英语教育组织选择的示例。在这个例子中，我们开发了四个指标，并通过与之前的topsis和vikor方 …

WebThe AHP is augmented with soft computing techniques such as fuzzy sets (FAHP) [56,57] and combined with TOPSIS/VIKOR approaches in this work to overcome the limitations of earlier initiatives. This approach is very beneficial since it can solve the problems of decision-making in an arbitrary and unpredictable setting and needs a minimal level ...

WebFeb 6, 2024 · AbstractThis study proposes a new perspective of the TOPSIS and VIKOR methods using the recently introduced spherical fuzzy sets ... Ren Z Xu Z Wang H Dual hesitant fuzzy VIKOR method for multi-criteria group decision making based on fuzzy measure and new comparison method Inf Sci 2024 388–389 1 16 1429.68298 Google … germany military strength 2022WebIn this section, AHP, TOPSIS and VIKOR, which are multi-criteria decision-making methods, are explained and steps of these methods are presented. In addition, steps of application … christmas commonWeb2 days ago · In addition, some other combinations exist; for example, Zhou and Chen (2024) integrated the techniques of AHP, VIKOR, and the median ranking method (MRM) to obtain the final solution for an agri-food company, and Qu et al. (2024) integrated TOPSIS and ELECTRE to determine the optimal candidate for a Chinese internet company. germany military strength 2020WebJan 1, 2024 · Request PDF An Empirical Comparison of TOPSIS and VIKOR for Ranking Decision-Making Models Multi-criteria decision making (MCDM) comes under … christmas common jobsWebAug 7, 2024 · The dryland watersheds are particularly vulnerable to degradation, especially by soil erosion. The morphometric indices of such river watersheds quantitatively describe the process of soil-erosion and development. Prioritizing such watersheds for the conservation of existing natural resources by identifying erosion risk areas is crucial for … germany military strength rankingWebJul 16, 2004 · Comparing VIKOR and TOPSIS. The MCDM methods VIKOR and TOPSIS are based on an aggregating function representing closeness to the reference point (s). Our … christmas common murderWebApr 6, 2024 · Ozkaya et al. used TOPSIS, VIKOR, PROMETHEE I-II, ARAS, COPRAS, MULTIMOORA, ELECTRE, and SAW methods to compare and rank 40 countries in terms of science, technology and innovation indicators. Sałabun et al. examined the methods of TOPSIS, VIKOR, COPRAS, and PROMETHEE II and tested 4 selected methods for multi … germany military strength 1939