Results 91 to 100 of about 384 (194)

An approach to measuring website quality in the rural tourism industry based on Atanassov intuitionistic fuzzy sets

open access: yes, 2015
Attracting new customers can be identified as one of the key roles websites play in the tourism and hotels industry that can be of special importance for less known tourist destinations, especially for rural tourism.
Kazimieras Zavadskas, Edmundas   +3 more
core   +1 more source

DENSITY AGGREGATION OPERATORS BASED ON THE INTUITIONISTIC TRAPEZOIDAL FUZZY NUMBERS FOR MULTIPLE ATTRIBUTE DECISION MAKING

open access: yesTechnological and Economic Development of Economy, 2014
With respect to the multiple attribute decision making problems in which the attribute values take the form of the intuitionistic trapezoidal fuzzy numbers, some methods based on density aggregation operators are proposed. Firstly, the definition, expected value and the ranking method of intuitionistic trapezoidal fuzzy numbers are introduced, and the ...
Liu, Peide, Yu, Xiaocun
openaire   +3 more sources

A Few Similarity Measures on the Class of Trapezoidal-Valued Intuitionistic Fuzzy Numbers and Their Applications in Decision Analysis

open access: yesMathematics
Similarity measures on trapezoidal-valued intuitionistic fuzzy numbers (TrVIFNs) are functions that measure the closeness between two TrVIFNs, which has a lot of applications in the area of pattern recognition, clustering, decision-making, etc ...
Jeevaraj Selvaraj, Melfi Alrasheedi
doaj   +1 more source

Portfolio Optimization of Photovoltaic/Battery Energy Storage/Electric Vehicle Charging Stations with Sustainability Perspective Based on Cumulative Prospect Theory and MOPSO

open access: yes, 2020
Recently, an increasing number of photovoltaic/battery energy storage/electric vehicle charging stations (PBES) have been established in many cities around the world.
Jicheng Liu, Qiongjie Dai
core   +1 more source

Motion-Accurate Allocation of a Mechanical Transmission System Based on Meta-Action and Intuitionistic Trapezoidal Fuzzy Numbers

open access: yesActuators
The traditional mechanical transmission system motion accuracy allocation process has the following problems: the error modeling process can not reflect the error formation mechanism of the system, and the influence of maintenance costs and the motion ...
Zongyi Mu   +5 more
doaj   +1 more source

Vague Correlation Coefficient of Interval Vague Sets and its Applications to Topsis in MADM Problems

open access: yes, 2017
Various attempts are made by researchers on the study of vagueness of data through Intuitionistic Fuzzy sets and Vague sets, and also it is shown that Vague sets are Intuitionistic Fuzzy sets.
Henry Amirtharaj E. C., John Robinson P.
core   +1 more source

A trapezoidal intuitionistic fuzzy optimization approach for crashing a budget constrained project

open access: yes
While the classical fuzzy applications have gained popularity in many different areas, intuitionistic fuzzy set theory emerged as an advancement to better identify various complex circumstances such as the hesitancy of a decision maker under uncertainty.
Adem Pinar   +3 more
core   +1 more source

Transportation Problem for Interval-Valued Trapezoidal Intuitionistic Fuzzy Numbers

open access: yesINTERNATIONAL JOURNAL of FUZZY LOGIC and INTELLIGENT SYSTEMS, 2022
S. Dhanasekar   +2 more
openaire   +1 more source

Multi-criteria group decision-making using an extended EDAS method with interval type-2 fuzzy sets

open access: yes, 2017
Multi-criteria decision-making (MCDM) methods are very useful in the real-world decision-making problems. We are usually confronted with the decision-making process in an uncertain environment, and the fuzzy set theory is an effi cient tool to handle ...
Ghorabaee, Mehdi Keshavarz   +7 more
core   +1 more source

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