This paper aims to develop a combination of Taguchi and fuzzy TOPSIS methods to solve multi-response parameter optimization problems in green manufacturing. Electrical Discharge Machining (EDM), a commonly used non-traditional manufacturing process was considered in this study. A decision making model for the selection of process parameters in order to achieve green EDM was developed. An experi...

E-alliance is the union of e-commerce and its success and efficiency is related to comprehensive quality of e-commerce. Thus, ranking e-commerce websites in e-alliance is of importance, which is a multi-criteria decision-making (MCDM) problem. This paper proposes an evaluation model based on analytic hierarchy process (AHP), fuzzy sets and technique for order performance by similarity to ideal ...

This paper develops an evaluation approach based on the Technique for Order Performance by Similarity to Ideal Solution (TOPSIS), to help the Air Force Academy in Taiwan choose optimal initial training aircraft in a fuzzy environment where the vagueness and subjectivity are handled with linguistic terms parameterised by triangular fuzzy numbers. This study applies the fuzzy multi-criteria decis...

In this work, TiCrNiVSi0.1 coatings were prepared on TC4 alloy by CNC-controlled automatic electro-spark deposition (ESD). The TOPSIS-based Taguchi method was applied for multi-criteria optimization of ESD coating quality. Frequency (f), capacitance (c), and electrode moving speed (v) considered process parameters optimizing the quality criteria, which included thickness, coverage, porosity in ...

The customer of AggregatorCompany for Logistics (ACL) faces a problem when creating an order in the aggregatorlogistics platform. They have difficulty making as there are lot ofthird-Party Logistic (3PL) alternatives available but they do not anyreferences which 3PL should select. This study helps tochoose best by determining suitable criteria. study's objectiveis to build Multi-Criteria Decisi...

38 A Fuzzy TOPSIS+Worst-Case Model for Personnel Evaluation Using Information Culture Criteria; Rasim M. Alguliyev, Institute of Information Technology, Azerbaijan National Academy of Sciences, Baku, Azerbaijan Ramiz M. Aliguliyev, Institute of Information Technology, Azerbaijan National Academy of Sciences, Baku, Azerbaijan Rasmiyya S. Mahmudova, Institute of Information Technology, Azerbaijan...

In the present competitive world, the organizations need to endeavor constantly so as to make progress as well as maintaining their current position through employing the appropriate strategies. Organizations surroundings have been undergoing rapid changes among which the different demands and the variety of customers are to be mentioned. The scarce and limited number of sources and facilities ...