Real-world information is imperfect and is usually described in natural language (NL).
Moreover, this information is often partially reliable and a degree of reliability is also …

In order to deal with imprecision and partial reliability of real-world information, Prof. Zadeh
suggested the concept of a Z-number Z=(A, B), as an ordered pair of continuous fuzzy …

Classical probability is not the only mathematical theory of uncertainty, or the most general.
Many authors have argued that probability theory is ill-equipped to model the 'epistemic' …

The TOPSIS method is a technique for order preference by similarity to ideal solution. This
technique currently is one of the most popular methods for Multiple Criteria Decision Making …

In this paper, we present an interval MULTIMOORA method with complete interval
computation in which the interval distances of interval numbers and preference matrix are …

Abstract The fuzzy Analytic Hierarchy Process (fuzzy AHP) is a very popular decision making
method and literally thousands of papers have been published about it. However, we find …

The TOPSIS method is a technique for establishing order preference by similarity to the ideal
solution, and was primarily developed for dealing with real-valued data. This technique is …

This paper presents a new interpretation of intuitionistic fuzzy sets in the framework of the
Dempster–Shafer theory of evidence (DST). This interpretation makes it possible to …

This paper presents an interval-valued intuitionistic fuzzy extension of rule base evidential
reasoning which generally is a synthesis of fuzzy logic, the Dempster–Shafer theory of …

The MULTIMOORA method is developed using interval numbers based on fuzzy logic
concept and a novel preference technique to deal with complex uncertain problems. By …