Vol. 3, Issue 12, Part G (2017)

Abstract
A new approach named as Intuitionistic fuzzy Max-min average composition method for decision making is proposed to study the disease diagnosis based on the test results. Sanchez’s approach for decision making is studied and the concept is modified by the application of Fuzzy Set theory. Through a survey the composite relations between the patients, symptoms and diseases are discussed. The proposed method is compared with max-min composition method.