Results 291 to 300 of about 107,687,914 (342)

FUZZY CLUSTERING BASED ON INTUITIONISTIC FUZZY RELATIONS

International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2004
It is well known that an intuitionistic fuzzy relation is a generalization of a fuzzy relation. In fact there are situations where intuitionistic fuzzy relations are more appropriate. This paper discusses the fuzzy clustering based on intuitionistic fuzzy relations. On the basis of max -t & min -s compositions, we discuss an n-step procedure which
Wen-Liang Hung, Jinn-Shing Lee, Cheng-Der Fuh   +2 more
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Aggregation of I-transitive fuzzy relations and fuzzy preference relations

Computational and Applied Mathematics
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dechao Li, Yutao Yao
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PROCESSING OF FUZZY NUMBERS BY FUZZY RELATION EQUATIONS

Kybernetes, 1986
In this paper we deal with fuzzy numbers that modelize uncertain quantities present in many fields of applications, such as man‐machine systems. Main attention is paid to inverse operations for fuzzy numbers which allow one to solve equations or systems of equations with fuzzy numbers.
A. Di Nola, W. Pedrycz, SESSA, SALVATORE
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-fuzzy covering relation

Fuzzy Sets and Systems, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Fuzzy Limits and Fuzzy Nearness Relation

2001
The aim of this paper is to introduce the notion of fuzzy limit within the fuzzy analysis developed in the concept of fuzzy nearness relation. The main results concern the corresponding calculus.
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Fuzzy division in fuzzy relational databases: an approach

Fuzzy Sets and Systems, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
José Galindo, Juan Miguel Medina 0001, Maria Carmen Aranda-Garrido   +2 more
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A fuzzy relational equation in dynamic fuzzy systems

Fuzzy Sets and Systems, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Masami Kurano, Masami Yasuda, Jun-ichi Nakagami, Yuji Yoshida   +3 more
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Hybrid Fuzzy Wavelet Neural Networks Architecture Based on Polynomial Neural Networks and Fuzzy Set/Relation Inference-Based Wavelet Neurons

IEEE Transactions on Neural Networks and Learning Systems, 2018
This paper presents a hybrid fuzzy wavelet neural network (HFWNN) realized with the aid of polynomial neural networks (PNNs) and fuzzy inference-based wavelet neurons (FIWNs). Two types of FIWNs including fuzzy set inference-based wavelet neurons (FSIWNs)
Wei Huang, Sung-Kwun Oh, W. Pedrycz
semanticscholar   +1 more source

Interval-valued fuzzy multi-criteria decision-making based on simple additive weighting and relative preference relation

Information Sciences, 2019
To encompass imprecise messages, traditional multi-criteria decision-making (MCDM) was generalized into fuzzy multi-criteria decision-making(FMCDM) in solving decision-making problems.
Yu-Jie Wang
semanticscholar   +1 more source

Confluence and related properties of fuzzy relations

2009 IEEE International Conference on Fuzzy Systems, 2009
Confluence and termination are essential properties of relations connected to the idea of rewriting and substituting which appear in abstract rewriting systems. This paper presents a preliminary study of confluence, termination, and related properties from the point of view of fuzzy logic leaving the ordinary notions a particular case when the ...
Radim Belohlávek, Tomas Kuhr, Vilém Vychodil   +2 more
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