Results 51 to 60 of about 77,667 (184)
Entanglement entropy on a fuzzy sphere with a UV cutoff
, 2018 We introduce a UV cutoff into free scalar field theory on the noncommutative (fuzzy) two-sphere. Due to the IR-UV connection, varying the UV cutoff allows us to control the effective nonlocality scale of the theory.
Chen, Hong Zhe, Karczmarek, Joanna L.
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Entropy and similarity measures of q-rung orthopair fuzzy soft sets and their applications in decision making problems [PDF]
Journal of Fuzzy Extension and ApplicationsThe q-rung orthopair fuzzy set can represent a wide range of uncertainty in information. When combined with a soft set, the resulting notion of a q-rung orthopair fuzzy soft set (OFSSq ) is more effective in dealing with uncertainties as it allows for ...
Aparna Sivadas, Sunil John
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Fuzzy Mutual Information Based min-Redundancy and Max-Relevance Heterogeneous Feature Selection [PDF]
International Journal of Computational Intelligence Systems, 2011 Feature selection is an important preprocessing step in pattern classification and machine learning, and mutual information is widely used to measure relevance between features and decision.
Daren Yu, Shuang An, Qinghua Hu
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Properties of Risk Measures of Generalized Entropy in Portfolio Selection
Entropy, 2017 This paper systematically investigates the properties of six kinds of entropy-based risk measures: Information Entropy and Cumulative Residual Entropy in the probability space, Fuzzy Entropy, Credibility Entropy and Sine Entropy in the fuzzy space, and ...
Rongxi Zhou +3 more
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A New Entropy Measure and COPRAS Method for Spherical Fuzzy Sets
IEEE AccessOne of the best ways to handle the ambiguity and unpredictable nature of decision-making is through fuzzy logic, and one of the most recent developments in this area is the concept of spherical fuzzy sets.
Abdul Haseeb Ganie +2 more
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Uncertainty of Interval Type-2 Fuzzy Sets Based on Fuzzy Belief Entropy
Entropy, 2021 Interval type-2 fuzzy sets (IT2 FS) play an important part in dealing with uncertain applications. However, how to measure the uncertainty of IT2 FS is still an open issue.
Sicong Liu, Rui Cai
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Two Classes of Entropy Measures for Complex Fuzzy Sets
Mathematics, 2019 Complex fuzzy sets are characterized by complex-valued membership functions, whose range is extended from the traditional fuzzy range of [0,1] to the unit circle in the complex plane.
Lvqing Bi +3 more
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Feature gene selection based on fuzzy neighborhood joint entropy
Complex & Intelligent Systems, 2023 This paper addresses the feature selection problem for gene expression profiles. Feature selection based on fuzzy neighborhood rough sets is very important in gene expression profiles.
Yan Wang +4 more
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Advances in Mechanical Engineering, 2023 For the multi-objective flow shop scheduling problem in the supply chain environment, this paper proposes the Fuzzy Relevance Entropy method (FREM) to solve the adaptive value assignment problem in the multi-objective optimization process of the supply ...
Zhe Luo +4 more
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Measure of Fuzziness with fuzzy entropy function
Journal of Korean Institute of Intelligent Systems, 2004 The relations of fuzzy entropy, distance measure, and similarity measure are discussed in this paper. For the purpose of reliable signal selection, the fuzzy entropy is proposed by a distance measure. Properness of the proposed entropy is verified by the definition of the entropy measure.
Sang-Hyuk Lee +2 more
openaire +2 more sources