Results 241 to 250 of about 559,978 (292)

Fuzzy objects in spaces with fuzzy partitions

Soft Computing, 2016
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Jirí Mockor, Michal Holcapek
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Construction of Fuzzy Classes by Fuzzy Partitioning

2001
In this paper, we propose a new algorithm to infer automatically a fuzzy partition for the universe of a set of fuzzy values, when each of these values is associated with a class. This algorithm can be used in a fuzzy decision tree system to extract knowledge from a database and to construct a set of fuzzy rules.
Marsala, Christophe, Bouchon-Meunier, Bernadette   +1 more
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Fuzzy Partition Models for Fitting a Set of Partitions

Psychometrika, 2001
Methodology is described for fitting a fuzzy consensus partition to a set of partitions of the same set of objects. Three models defining median partitions are described: two of them are obtained from a least-squares fit of a set of membership functions, and the third (proposed by Pittau and Vichi) is acquired from a least-squares fit of a set of joint
GORDON A., VICHI, Maurizio
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Connectives for fuzzy partitions

Fuzzy Sets and Systems, 1999
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Applying I-Fuzzy Partitions to Represent Sets of Fuzzy Partitions

2010
I-fuzzy partitions have been defined to represent uncertainty on the clustering process. They are based on interval type-2 fuzzy sets, also known as Atanassov's intuitionistic fuzzy sets.
Vicenç Torra, Ji-Hee Min
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Modelling fuzzy partitions with fuzzy answer sets

2017 IEEE Symposium Series on Computational Intelligence (SSCI), 2017
This paper introduces a representation of fuzzy partitions in terms of fuzzy logic programming. This representation models relationships among the different classes that define the fuzzy partition. There are essentially two such relationships. The first one is that classes are disjoint and, therefore, contradictory each other; on the other hand, the ...
Nicolás Madrid, Manuel Ojeda-Aciego
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On Assessments of Agreement Between Fuzzy Partitions

Journal of Classification, 2022
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Jeffrey L. Andrews, Ryan P. Browne, Chelsey D. Hvingelby   +2 more
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Relational partitioning of fuzzy rules

Fuzzy Sets and Systems, 1996
Abstract We discuss the process of fuzzy systems model building and describe the role played by the partitioning of the input space. We also introduce and investigate the idea of using fuzzy relations in the antecedent parts of the rules and show how to reason with these types of rules.
Ronald R. Yager, Dimitar P. Filev
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Spaces with fuzzy partitions and fuzzy transform

Soft Computing, 2017
\par The paper considers a categorical approach to the setting of \(F\)-transforms of \textit{I. Perfilieva} [Fuzzy Sets Syst. 157, No. 8, 993--1023 (2006; Zbl 1092.41022)] from approximation theory. The author builds his machinery over an integral commutative quantale \(Q=(Q,\bigvee, \otimes, 1_Q)\) (see, e.g., [\textit{P.
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A definition for I-fuzzy partitions

Soft Computing, 2010
Peer ...
Vicenç Torra, Sadaaki Miyamoto
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