Multicriteria decision analysis (MCDA) involves techniques which relatively recently have received great increase in interest for their capabilities of solving spatial decision problems. One of the most frequently used techniques of MCDA is Analytic Hierarchy Process (AHP). In the AHP, decision-makers make pairwise comparisons between different criteria to obtain values of their relative import...

Fermatean fuzzy sets are more powerful than sets, intuitionistic and Pythagorean in handling various problems involving uncertainty. The distance measures the non-standard frameworks have got their applicability areas such as pattern analysis, clustering, medical diagnosis, etc. Also, knowledge played a vital role computing criteria weights multicriteria decision-making problems. As there is no...

The paper presents a multicriteria decision support system, called MultiOptima. The system consists of three independent parts − MKA-2 system, MKO-2 system and LIOP-1 system and it is intended to support the decision maker in modelling and solving different problems of multicriteria analysis and linear and linear integer problems of single and multicriteria optimization. The class of the proble...

Intuitionistic cubic fuzzy sets (ICFSs), as a hybrid set consisting of interval-valued and intuitionistic sets, can deal with the uncertainty information in decision problems more comprehensively. Muirhead mean (MM) operators correlation between attributes realistically. However, there has been no research on MM under so far. In this study, some new are proposed set. It contains (ICFMM) operato...

We propose a new interval type-2 fuzzy (IT2F) programming method for risky multicriteria decision-making (MCDM) problems with IT2F truth degrees, where the criteria exhibit heterogeneous relationship and decision-makers behave according to bounded rationality. First, we develop technique calculate Banzhaf-based overall perceived utility values of alternatives based on 2-additive measures regret...