Results 241 to 250 of about 1,227 (289)
An Investigation into Fuzzy Negation in Semantic Similarity Measures [PDF]
2023 IEEE International Conference on Fuzzy Systems (FUZZ), 2023 Machine computation of semantic similarity between short texts aims to approximate human measurements of similarity, often influenced by context, domain knowledge, and life experiences.
Keeley Crockett
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On the solvability of bipolar max-product fuzzy relation equations with the standard negation [PDF]
Fuzzy Sets and Systems, 2021 Bipolar fuzzy relation equations arise when unknown variables together with their logical negations appear simultaneously in fuzzy relation equations.
M Eugenia Cornejo +2 more
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Fuzzy logics with an additional involutive negation
Fuzzy Sets and Systems, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Petr Cintula +2 more
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On the solvability of bipolar max-product fuzzy relation equations with the product negation [PDF]
Journal of Computational and Applied Mathematics, 2019 This paper studies the solvability of the max-product fuzzy relation equations in which a negation operator is considered. Specifically, the residuated negation of the product t-norm has been introduced in these equations in order to increase the ...
M Eugenia Cornejo +2 more
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Residuated fuzzy logics with an involutive negation
Archive for Mathematical Logic, 2000 Residuated fuzzy logic calculi are related to continuous t-norms, which are used as truth functions for conjunction, and their residua as truth functions for implication. In these logics, a negation is also definable from the implication and the truth constant 0̄, namely ¬φ is φ → 0̄.
Francesc Esteva +2 more
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Neural Computing and ApplicationsIn this study, we redefine FCM algorithm by integrating fuzzy set theory, fuzzy metrics, and Sugeno negation principles. This innovative approach overcomes the limitations inherent in conventional machine learning models, especially in situations ...
Fatih Kutlu, Harish Garg, Garg Harish
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SymmetryIn this paper, we present two new classes of fuzzy negations. They are an extension of a well-known class of fuzzy negations, the Sugeno Class. We use it as a base for our work for the first two construction methods.
Maria N Rapti +2 more
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On antonym and negate in fuzzy logic
International Journal of Intelligent Systems, 1999The paper analyses the antonyms in natural language and the possibility to model their meaning using fuzzy set theory. The presentation is extensional, when the meaning of words of natural language is modeled using fuzzy sets being functions on some universe. A specific case is supposed when the universe is formed by an interval of real numbers.
Adolfo R. de Soto, Enric Trillas
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Negations on type-2 fuzzy sets
Fuzzy Sets and Systems, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pablo Hernández +2 more
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LINGUISTIC NEGATION AND 2-TUPLE FUZZY LINGUISTIC REPRESENTATION MODEL: A NEW PROPOSAL
, 2016 International audienceIn this paper we focus on linguistic negation, i.e. the way to handle negative statements while making a decision. Indeed negation is an important issue in decision making, especially when data are provided by human beings where ...
Jebali, Souhail +5 more
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