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Irem Ucal Sari
Researcher at Istanbul Technical University
Publications - 44
Citations - 636
Irem Ucal Sari is an academic researcher from Istanbul Technical University. The author has contributed to research in topics: Fuzzy logic & Fuzzy set. The author has an hindex of 9, co-authored 40 publications receiving 444 citations.
Papers
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Journal ArticleDOI
Fuzzy analytic hierarchy process with interval type-2 fuzzy sets
TL;DR: The objective is to develop an interval type-2 fuzzy AHP method together with a new ranking method for type- 2 fuzzy sets that applies the proposed method to a supplier selection problem.
Book ChapterDOI
Fuzzy inference systems for disaster response
TL;DR: This chapter describes potential applications of fuzzy inference systems in disaster response, which necessitates spontaneous decision making when a disaster occurs.
Journal ArticleDOI
Interval Type-2 Fuzzy Capital Budgeting
Irem Ucal Sari,Cengiz Kahraman +1 more
TL;DR: Interval type-2 fuzzy capital budgeting techniques are developed by using both triangular and trapezoidal interval type- 2 fuzzy sets and the results show that the techniques produce consistent outputs, which means that the developed techniques can be used interchangeably.
Journal ArticleDOI
Extension of capital budgeting techniques using interval-valued Fermatean fuzzy sets
TL;DR: In this paper, a new fuzzy extension of the most used capital budgeting techniques is proposed, first interval-valued Fermatean fuzzy sets (IVFFSs) are defined, and the algebraic and aggregation operations are determined for interval- values of FermATEan fuzzy numbers.