TY - JOUR
AU1 - Sam'an, Muhammad
AU2 - Dasril, Yosza
AU3 - Muslim, Much Aziz
AB -  The degree of type-1 fuzzy sets membership function cannot express the linguistic variable of a complex problem. The type-2 fuzzy sets as a problem solver such that more fuzziness for constructing membership functions can be handled. Recently, many multi-criteria decision making (MCDM) methods have been expanded using type-2 fuzzy sets. Analytical Hierarchy Process (AHP) is one of the well-known MCDM that can take into account multiple and conflicting criteria at the same time. Our goal is to develop an interval type-2 trapezoidal fuzzy AHP through the new proposed ranking i.e. the modified total integral value. Based on the illustrative examples for trapezoidal type-2 fuzzy sets, the new proposed ranking has a well-performance in ranking. Furthermore, we apply the new trapezoidal type-2 fuzzy AHP to a supplier selection problem. Based on the results of the application, the new fuzzy AHP has the same ranking results as the existing fuzzy AHP. 
TI - The New Fuzzy Analytical Hierarchy Process with Interval Type-2 Trapezoidal Fuzzy Sets and Its Application
JF - Fuzzy Information and Engineering
DO - 10.1080/16168658.2021.1952760
DA - 2021-07-03
UR - https://www.deepdyve.com/lp/taylor-francis/the-new-fuzzy-analytical-hierarchy-process-with-interval-type-2-aA9IoK6oRB
SP - 391
EP - 419
VL - 13
IS - 3
DP - DeepDyve
ER -