Results 101 to 110 of about 1,692 (213)

Interval Valued Intuitionistic Fuzzy Evaluations for Analysis of Students’ Knowledge

, 2020
In the paper is proposed a method for evaluation of student’s knowledge obtained in the university e-learning courses. For the assessment of the student’s solution of the respective assessment units the theory of intuitionistic fuzzy and interval valued ...
Shannon, A, Vassia Atanassova, Atanassova, V, Bureva, V, Evdokia Sotirova, Atanassov, K, Veselina Bureva, Anthony Shannon, Sotirova, E, Krassimir Atanassov   +9 more
core   +1 more source

Interval Neutrosophic Sets and Their Application in Multicriteria Decision Making Problems

The Scientific World Journal, 2014
As a generalization of fuzzy sets and intuitionistic fuzzy sets, neutrosophic sets have been developed to represent uncertain, imprecise, incomplete, and inconsistent information existing in the real world. And interval neutrosophic sets (INSs) have been
Hong-yu Zhang, Jian-qiang Wang, Xiao-hong Chen   +2 more
doaj   +1 more source

Group Decision Making Through Interval Valued Intuitionistic Fuzzy Soft Sets

, 2018
This article describes how the lack of adequate parametrization in some of the earlier uncertainty based models like fuzzy sets, rough sets motivated Molodtsov to introduce a new model in soft set.
T. R. Sooraj, Abhilash Panigrahi, B. K. Tripathy, R. K. Mohanty   +3 more
core   +1 more source

Different Types of Entropy Measures for Type-2 Fuzzy Sets

Axioms
In this work, we consider De Luca and Termini’s notion of non-probabilistic entropy, and we extend some entropy-like measures of the degree of fuzziness to type-2 fuzzy sets.
Luis Magdalena, Carmen Torres-Blanc, Susana Cubillo, Jesus Martinez-Mateo   +3 more
doaj   +1 more source

Dam Safety Evaluation Based on Interval-Valued Intuitionistic Fuzzy Sets and Evidence Theory. [PDF]

Sensors (Basel), 2020
Shu X, Bao T, Li Y, Zhang K, Wu B.
europepmc   +1 more source

Interval-Valued Proportional Intuitionistic Fuzzy Sets and Their Aggregation Operators

Proportional fuzzy sets ease the determination of membership, non-membership and hesitancy degrees of the elements in a fuzzy set. In the literature, intuitionistic fuzzy sets, Pythagorean fuzzy sets, picture fuzzy sets and spherical fuzzy sets have been
Kahraman, Cengiz, ÇEBİ, Selçuk, Onar, Sezi Cevik, Öztayşi, Başar   +3 more
core   +1 more source

Prioritization of Medical Errors in Patient Safety Management: Framework Using Interval-Valued Intuitionistic Fuzzy Sets. [PDF]

Healthcare (Basel), 2020
Kalender ZT, Tozan H, Vayvay O.
europepmc   +1 more source

Three-Way Decisions with Interval-Valued Intuitionistic Fuzzy Decision-Theoretic Rough Sets in Group Decision-Making

, 2018
In this article, we demonstrate how interval-valued intuitionistic fuzzy sets (IVIFSs) can function as extended intuitionistic fuzzy sets (IFSs) using the interval-valued intuitionistic fuzzy numbers (IVIFNs) instead of precision numbers to describe the ...
Decui Liang, Dajun Ye, Pei Hu
core   +1 more source

Revolutionizing diabetes care with innovative decision-making using cubic intuitionistic fuzzy Schweizer and Sklar power aggregation operators

Heliyon
The cubic intuitionistic fuzzy set is an expansion of the cubic fuzzy set that displays massive information to demonstrate interval-valued intuitionistic fuzzy sets and intuitionistic fuzzy sets.
Bai Chunsong, Usman Khalid, Muhammad Ahsan Binyamin, Jawad Ali   +3 more
doaj   +1 more source

Fuzzy multicriteria decision making method based on the improved accuracy function for interval-valued intuitionistic fuzzy sets

, 2016
A new accuracy function for the theory of interval-valued intuitionistic fuzzy set, which overcomes some difficulties arising in the existing methods for determining rank of interval-valued intuitionistic fuzzy numbers, is proposed by taking into account
Şahin R.
core   +1 more source