Results 11 to 20 of about 785 (166)

A Novel Approach by using Interval-Valued Trapezoidal Neutrosophic Numbers in Transportation Problem [PDF]

open access: yesNeutrosophic Sets and Systems, 2022
In today's scenario transportation problem [TP] is the prominent area of optimization. In the present paper, a TP in a neutrosophic environment, known as a neutrosophic transportation problem [NTP] is introduced with interval-valued trapezoidal ...
Rajesh Kumar Saini Atul Sangal   +1 more
doaj   +1 more source

Some Interval-Valued Intuitionistic Fuzzy Dombi Hamy Mean Operators and Their Application for Evaluating the Elderly Tourism Service Quality in Tourism Destination

open access: yesMathematics, 2018
In this paper, we expand the Hamy mean (HM) operator and Dombi operations with interval-valued intuitionistic fuzzy numbers (IVIFNs) to propose the interval-valued intuitionistic fuzzy Dombi Hamy mean (IVIFDHM) operator, interval-valued intuitionistic ...
Liangping Wu, Guiwu Wei, Hui Gao, Yu Wei
doaj   +1 more source

EVALUATION OF LEARNING MANAGEMENT SYSTEMS USING INTERVAL VALUED INTUITIONISTIC FUZZY-Z NUMBERS

open access: yesTurkish Online Journal of Distance Education, 2023
The use of online education tools has increased rapidly with the transition to distance education caused by the pandemic. The obligation to carry out all activities of face-to-face education online made it very important for the tools used in distance education to meet the increasing needs. In line with these needs, radical changes have occurred in the
Duygu SERGI, Irem Ucal SARI
openaire   +4 more sources

Aczel Alsina t-norm and t-conorm-based aggregation operators under linguistic interval-valued intuitionistic fuzzy setting with application [PDF]

open access: yesPeerJ Computer Science
This article uses the Aczel-Alsina t-norm and t-conorm to make several new linguistic interval-valued intuitionistic fuzzy aggregation operators. First, we devised some rules for how linguistic interval-valued intuitionistic fuzzy numbers should work ...
Afra Siab   +5 more
doaj   +2 more sources

Multi-attribute group decision making based on Choquet integral under interval-valued intuitionistic fuzzy environment

open access: yesInternational Journal of Computational Intelligence Systems, 2016
In this paper, we propose new methods to represent interdependence among alternative attributes and experts’ opinions by constructing Choquet integral using interval-valued intuitionistic fuzzy numbers.
Jindong Qin, Xinwang Liu, Witold Pedrycz
doaj   +1 more source

Interval-Valued Intuitionistic Fuzzy Derivative and Differential Operations

open access: yesInternational Journal of Computational Intelligence Systems, 2016
The interval-valued intuitionistic fuzzy set (IVIFS) generalizes Atanassov’s intuitionistic fuzzy set (A-IFS) with the membership and non-membership degrees being intervals instead of real numbers, so it can contain more information.
Hua Zhao, Zeshui Xu, Zeqing Yao
doaj   +1 more source

A comparative study on interval arithmetic operations with intuitionistic fuzzy numbers for solving an intuitionistic fuzzy multi–objective linear programming problem

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2017
In a real world situation, whenever ambiguity exists in the modeling of intuitionistic fuzzy numbers (IFNs), interval valued intuitionistic fuzzy numbers (IVIFNs) are often used in order to represent a range of IFNs unstable from the most pessimistic ...
Vidhya Rajendran   +1 more
doaj   +1 more source

A Fuzzy Multicriteria Group Decision Making Approach for Evaluating and Selecting Fintech Projects

open access: yesMathematics, 2022
The use of financial technologies (Fintech) has increased recently due to their support to financial institutions in managing their financial operations and achieving competitive advantages. Even though there are several benefits with Fintech development
Santoso Wibowo   +3 more
doaj   +1 more source

Simplified Interval-Valued Intuitionistic Fuzzy Line Integrals and Their Application

open access: yesIEEE Access, 2019
In the past few years, the intuitionistic fuzzy calculus (IFC) has been proposed, which is based on some basic operational laws of intuitionistic fuzzy numbers (IFNs).
Zhenghai Ai, Xiaoqin Shu, Zeshui Xu
doaj   +1 more source

Multi-dimension Integrated Electronic Commerce Trust Model Based on Interval-valued Intuitionstic Fuzzy [PDF]

open access: yesJisuanji gongcheng, 2019
Most existing electronic commerce trust algorithms ignores the uncertainty of consumers’ subjective preference and dosn’t consider language evaluation information.To solve the problem,a multi-dimension integrated trust model is proposed.Multi-dimension ...
ZHONG Lin,ZHANG Jian,LIANG Jianhai
doaj   +1 more source

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