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A Fuzzy-Crisp Frequent Concept Lattice Generation Algorithm
2022 2nd International Mobile, Intelligent, and Ubiquitous Computing Conference (MIUCC), 2022Formal concept analysis presents a powerful mathematical tool for association rule generation. The iceberg lattice represents a frequent concept lattice that shows only frequent closed itemsets (FCIs) and their corresponding support.
Ebtesam Shemis +3 more
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Bipolar fuzzy graph representation of concept lattice
Information Sciences, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Singh, Prem Kumar, Aswani Kumar, Ch.
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Rough Fuzzy Concept Lattice and Its Properties
2015Concept lattice and rough set theory, two different methods for knowledge representation and knowledge discovery, are successfully applied to many fields. Methods of fuzzy rule extraction based on rough set theory are rarely reported in incomplete interval-valued fuzzy information systems.
Chang Shu, Zhi-wen Mo
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What is a Fuzzy Concept Lattice? II
Rough Sets, Fuzzy Sets, Data Mining, and Granular Computing, 2011This paper is a follow up to "Belohlavek, Vychodil: What is a fuzzy concept lattice?, Proc. CLA 2005, 34-45", in which we provided a then up-to-date overview of various approaches to fuzzy concept lattices and relationships among them. The main goal of the present paper is different, namely to provide an overview of conceptual issues in fuzzy concept ...
R. Belohlávek
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Crisp-Fuzzy Concept Lattice Based on Interval-Valued Fuzzy Sets
IJCRS, 2023Tong-Jun Li, Yi-Qian Wang
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Fuzzy inference based on fuzzy concept lattice
Fuzzy Sets and Systems, 2006zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fan, Shi-Qing, Zhang, Wen-Xiu, Xu, Wei
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Fuzzy Concept Lattice Based Classifier
Fourth International Conference on Fuzzy Systems and Knowledge Discovery (FSKD 2007), 2007The large collection of formal concepts can be a hedge of the application of FCA. Development of methods which help to overcome the problem of the huge size of concept lattice is thus an important task. This paper proposes clustering-based reduction algorithm for reducing the size of fuzzy concept lattices.
Wen Zhou +6 more
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Construction of the L-fuzzy concept lattice
Fuzzy Sets and Systems, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Burusco, A., Fuentes-González, R.
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The construction of fuzzy concept lattice based on weighted complete graph
Journal of Intelligent & Fuzzy Systems, 2019In order to find a more efficient method for constructing a fuzzy concept lattice, This paper applies graph theory to a fuzzy formal context. A fuzzy formal context is represented by a weighted graph. A method for generating all crisp-fuzzy concepts by a
H. Mao, Zhen Zheng
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M-polar Fuzzy Graph Representation of Concept Lattice
Engineering Applications of Artificial Intelligence, 2018Prem Kumar Singh
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