TY - JFULL AU - Binyamin Yusoff and Imran Taib and Lazim Abdullah and Abd Fatah Wahab PY - 2011/7/ TI - A New Similarity Measure on Intuitionistic Fuzzy Sets T2 - International Journal of Mathematical and Computational Sciences SP - 818 EP - 823 VL - 5 SN - 1307-6892 UR - https://publications.waset.org/pdf/1280 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 54, 2011 N2 - Intuitionistic fuzzy sets as proposed by Atanassov, have gained much attention from past and latter researchers for applications in various fields. Similarity measures between intuitionistic fuzzy sets were developed afterwards. However, it does not cater the conflicting behavior of each element evaluated. We therefore made some modification to the similarity measure of IFS by considering conflicting concept to the model. In this paper, we concentrate on Zhang and Fu-s similarity measures for IFSs and some examples are given to validate these similarity measures. A simple modification to Zhang and Fu-s similarity measures of IFSs was proposed to find the best result according to the use of degree of indeterminacy. Finally, we mark up with the application to real decision making problems. ER -