Results 11 to 20 of about 3,036,142 (307)
Membership Functions for Spatial Proximity [PDF]
, 2006 Formalising nearness has been the subject of extensive work, resulting in many membership functions based on absolute distance metrics, relative distance metrics, and combinations of those.
Eric Martin +3 more
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On fuzzy ellipsoid numbers and membership functions
Journal of Intelligent & Fuzzy Systems, 2016 In this paper, the operations of fuzzy ellipsoid numbers and the direct relationship between the joint membership function and the edge membership functions are investigated.
Shi, Peng +8 more
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Methods for the Construction of Membership Functions [PDF]
International Journal of Intelligent Systems, 1999 Summary: In almost every work on fuzzy sets, the existence of membership functions taking part in the considered model is assumed and it is not studied in depth whether or not such functions exist. On the other hand, generally the relationship between a certain studied characteristic and its referential set is not problematic since it is usually a ...
Alejandro Sancho-Royo, José L. Verdegay
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Cluster-Based Membership Function Acquisition Approaches for Mining Fuzzy Temporal Association Rules
IEEE Access, 2020 In real-world applications, transactions are typically represented by quantitative data. Thus, fuzzy association rule mining algorithms have been proposed to handle these quantitative transactions.
Chun-Hao Chen +3 more
doaj +1 more source
Fuzzy-rough membership functions [PDF]
SMC'98 Conference Proceedings. 1998 IEEE International Conference on Systems, Man, and Cybernetics (Cat. No.98CH36218), 2002 This paper generalizes the concepts of rough membership functions in pattern classification tasks to fuzzy-rough membership functions. Unlike the rough membership value of a pattern, which is sensitive only towards the rough uncertainty associated with the pattern, the fuzzy-rough membership value of the pattern signifies the rough uncertainty as well ...
Manish Sarkar, B. Yegnanarayana 0001
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Fuzzy GMDH and its application to forecasting financial processes
Sistemnì Doslìdženâ ta Informacìjnì Tehnologìï, 2019 This paper is devoted to the investigation and application of the fuzzy inductive modeling method known as Group Method of Data Handling (GMDH) in problems of Data Mining, in particularly its application to solving the forecasting tasks in financial ...
Yuriy Zaychenko, Helen Zaychenko
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Frontiers in Plant Science, 2023 Arbuscular mycorrhizal fungi (AMF) play a key role in terrestrial ecosystems, while the ecological restoration application of AMF in mining areas has been progressively gaining attention.
Tong Jia +7 more
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Learning fuzzy inference systems using an adaptive membership function scheme [PDF]
, 1996 An adaptive membership function scheme for general additive fuzzy systems is proposed in this paper. The proposed scheme can adapt a proper membership function for any nonlinear input-output mapping, based upon a minimum number of rules and an initial ...
Tsoi A.C., Lotfi, A, Lotfi A., Tsoi, AC
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Fuzzy BCI-subalgebras with interval-valued membership functions
International Journal of Mathematics and Mathematical Sciences, 2001 The purpose of this paper is to define the notion of an interval-valued fuzzy BCI-subalgebra (briefly, an i-v fuzzy BCI-subalgebra) of a BCI-algebra. Necessary and sufficient conditions for an i-v fuzzy set to be an i-v fuzzy BCI-subalgebra are stated. A
Sung Min Hong +3 more
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On the approximation of a membership function by empirical quantile functions
International Journal of Approximate Reasoning, 2020 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Maria Letizia Guerra +2 more
openaire +3 more sources