Traffic networks are getting big and complex day by day with a rapid traffic growth. Existing
Type-2 (T2) fuzzy logic works well in optimizing the waiting time of traffic at a big junction, but …

Numerous techniques of multi-criteria decision-making (MCDM) have been proposed in a
variety of business domains. One of the well-known methods is the Analytical Hierarchical …

The methods of constructing shadowed sets have been developed to conserve the amount
of uncertainty for fuzzy sets. The shadowed sets designed by such methods usually maintain …

A shadowed set was introduced by W. Pedrycz as a concept of modeling vagueness. There
are methods and algorithms for obtaining a shadowed set on the basis of a fuzzy set; a …

In many decision situations, decision-makers face a kind of complex problems. In these
decision-making problems, different types of fuzzy numbers are defined and, have multiple …

Uncertainties in consolidation parameters are generally studied using probabilities. Due to
lack of data and knowledge it is proposed to consider consolidation parameters within a …

Decision-making in an environment that includes different types of uncertainties represent
real challenges for decision makers. Fuzzy sets and their extensions are famous forms of …

Linear programming problem in an environment that includes different types of uncertainties
represents real-world situations. In such situations, different forms of uncertain data …