Results 101 to 110 of about 4,815 (224)

Atanassov’s Intuitionistic Fuzzy Sets as a Classification Model

open access: yes, 2007
12th World Congress of the International-Fuzzy-Systems-Association. JUN 18-21, 2007 Cancun, MEXICOIn this paper we show that Atanassov's Intuitionistic Fuzzy sets can be viewed as a classification model, that can be generalized in order to take into ...
Gómez González, Daniel   +2 more
core   +1 more source

Semantic transfer and contradictory evidence in intuitionistic fuzzy sets [PDF]

open access: yes, 2008
The relationship between object level intuitionistic fuzzy sets and predicate based intuitionistic fuzzy sets is explored. Mass assignment uses a process called semantic unification to evaluate the degree to which one set supports another, the inverse ...
C.J. Hinde   +5 more
core   +1 more source

Intuitionistic fuzzy Nakayama's Lemma [PDF]

open access: yesNotes on IFS
Drawing upon Atanassov's pioneering work on intuitionistic fuzzy sets [1], this paper presents the concept of intuitionistic fuzzy Nakayama's Lemma, offering a natural extension to Rajesh Kumar et al.'s fuzzy Nakayama's Lemma [8]. Additionally, we define
S. Achik   +3 more
doaj   +1 more source

A new view on the relationships between interval valured and intuitionistic fuzzy sets

open access: yes, 2016
Conference on Uncertainty Modelling in Knowledge Engineering and Decision Making (FLINS 2016) Roubaix, France, 24 – 26 August 2016This paper proposes a novel approach to analyze the relationship between interval valued fuzzy sets (IVFS) and Atanassov’s ...
Franco De Los Ríos, Camilo A.   +3 more
core   +1 more source

Intuitionistic Fuzzy Topological Polygroups

open access: yesInternational Journal of Analysis and Applications, 2016
The notion of intuitionistic fuzzy set was introduced by Atanassov as a generalization of the notion of fuzzy set. Intuitionistic fuzzy topological spaces were introduced by Coker.
N. Abbasizadeh, B. Davvaz
doaj   +2 more sources

ON PRESERVING INTUITIONISTIC FUZZY gpr-CLOSED SETS [PDF]

open access: yes, 2015
In this paper we introduced the concepts of intuitionistic fuzzy apr- closedand intuitionistic fuzzy apr - continuous mappings in intuitionistic fuzzy topologicalspaces and obtain several results concerning the preservation of intuitionistic fuzzygpr ...
Bajpai, Jyoti Pandey   +1 more
core  

Investigating Novel Types of Coincidence and Quasi-Coincidence Relations and Studying Equivalent Intuitionistic Fuzzy Sets

open access: yesJournal of Mathematics
In this work, we modify the definition of intuitionistic fuzzy points so that the definition is concise, generalizes fuzzy points, and excludes 0˜. We establish new forms of relations between intuitionistic fuzzy sets and demonstrate that every quasi ...
S. M. Elsayed, Tareq M. Al-Shami
doaj   +1 more source

Intuitionistic fuzzy sets in questionnaire analysis

open access: yes, 2016
Fuzzy sets represent an extension of the concept of set, used to mathematically model veiled and indefinite concepts, such as those of youth, poverty, customer satisfaction and so on.
QUATTO, PIERO   +2 more
core   +1 more source

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