Multi-criteria decision-making (MCDM) is one of the main problems which aims to determine best alternative by considering more than criterion in selection process. MCDM has manifold tools and methods that can be applied different fields from finance engineering design. This entry provide a survey on concept, its applications, categories, methods. The final section provides information statistic...

During the last few decades, many academic and professional groups gave attention to adopting multi-criteria decision-making methods in a variety of contexts for that are given diversity sophistication their selections. Five different classification tested assessed this paper. Each has its own set five attribute selection approaches. By using procedures, these data can be used rate options. Tec...

nowadays, by the expansion of information technology in human life and dependence of business upon it, data protection, as one the most valuable and critical assets of the organization, has become the vital tool of modern industry and prerequisite for sustaining business process. in order to face the challenges and to take advantage of new opportunities brought forth by it advances we suggest o...

Convergence of information and communication technology has brought a radical change in the way data are collected or generated for ease of multi criterion decision making. The huge data is of no use unless it provides certain information. It is very tedious to select a best option among an array of alternatives. Also, it becomes more tedious when the data contains uncertainties and objectives ...

In a robust parameter design (RPD) problem, the experimenter is interested to determine the values of con-trol factors such that responses will be robust or insensitive to variability of the noise factors. Response sur-face methodology (RSM) is one of the effective methods that can be employed for this purpose. Since quality of products or processes is usually evaluated through several quality ...

Interavl type-2 fuzzy numbers (IT2FNs) are used in many real problems such as multiple attribute decision making (MADM) problems, to model the opinions/judgments of experts. This paper, using centroid points and uncertainty degrees of IT2FNs, presents a new method to rank them. Also, we present new methods based on Choquet integral and various types of Power average to aggregate a set of IT2FNs...