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Community Detection by Fuzzy Relations
IEEE Transactions on Emerging Topics in Computing, 2020The increasing demand for knowledge from network data poses significant challenges in many tasks. Discovering community structure from a network is one of the classic and significant problems faced in network analysis. In this paper, we study the network
Wenjian Luo +3 more
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General decomposition of fuzzy relations: Semi-tensor product approach
Fuzzy Sets Syst., 2020This paper focuses on the general decomposition problem of fuzzy relations, which can be regarded as an extension of the common one, modeled by fuzzy relational equation (FRE) X ∘ X = R . The considered decomposition problem is described by an FRE X ∘ Y =
Hongbiao Fan +3 more
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Uncertainty measures for general fuzzy relations
Fuzzy Sets Syst., 2019Relation is one of the important concepts in rough set models. Some uncertainty measures for relations were proposed in recent years by generalizing information entropy.
Changzhong Wang +3 more
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IEEE Transactions on Systems, Man and Cybernetics, Part B (Cybernetics), 1999
This study concentrates on fuzzy relational calculus regarded as a basis of data compression. In this setting, images are represented as fuzzy relations. We investigate fuzzy relational equations as a basis of image compression. It is shown that both compression and decompression (reconstruction) phases are closely linked with the way in which fuzzy ...
Kaoru Hirota, Witold Pedrycz
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This study concentrates on fuzzy relational calculus regarded as a basis of data compression. In this setting, images are represented as fuzzy relations. We investigate fuzzy relational equations as a basis of image compression. It is shown that both compression and decompression (reconstruction) phases are closely linked with the way in which fuzzy ...
Kaoru Hirota, Witold Pedrycz
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Fuzzy modifiers based on fuzzy relations
Information Sciences, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
De Cock, Martine, Kerre, Etienne E.
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Fuzzy Sets and Systems, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Group decision making with heterogeneous intuitionistic fuzzy preference relations
Information Sciences, 2020Intuitionistic fuzzy variables are powerful tools to denote positive and negative information simultaneously. Considering the situation where decision makers (DMs) may adopt different types of preference relations to express their judgements, this paper ...
F. Meng, Shyi-Ming Chen, Ruiping Yuan
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Fuzzy betweenness relations and their connection with fuzzy order relations
Fuzzy Sets Syst., 2020Fuzzy relations and, in particular, fuzzy order relations, have been largely studied since Zadeh first introduced the concept back in 1971. Bearing in mind that betweenness relations and their relationship with order relations have historically attracted
Hua-Peng Zhang +2 more
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IEEE transactions on fuzzy systems, 2019
In this paper, a sparse representation-based intuitionistic fuzzy clustering (SRIFC) approach is presented for solving the large-scale decision making (LSDM) problem.
Ru-Xi Ding +4 more
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In this paper, a sparse representation-based intuitionistic fuzzy clustering (SRIFC) approach is presented for solving the large-scale decision making (LSDM) problem.
Ru-Xi Ding +4 more
semanticscholar +1 more source