Interpretation in the Intuitionistic Fuzzy Triangle of the Results, Obtained by the InterCriteria Analysis

The present research is a consequent step in an ongoing research of a novel approach for decision support, called InterCriteria Analysis, which aims at identification of specific correlations between criteria in a decision making processes, using the concepts of intuitionistic fuzziness and index matrices. The step made here is not a gradual improvement of previous results, but a new way of reading them. It is shown how the results produced by the InterCriteria Analysis approach can be interpreted within the specific triangular geometrical interpretation of IFSs, thus allowing us to order these results according simultaneously to the membership and the non-membership component of the intuitionistic fuzzy pairs.