Results 231 to 240 of about 119,067 (262)
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A Naïve Construction Model of Membership Function
2018 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Advanced & Trusted Computing, Scalable Computing & Communications, Cloud & Big Data Computing, Internet of People and Smart City Innovation (SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI), 2018General documents on fuzzy description logic are rarely concerned with construction approaches of membership functions in fuzzy sets. We present a theoretical framework of hierarchically constructing membership functions, called naive membership function model, by using the theory of type 2 fuzzy sets and of level 2 fuzzy sets in fuzzy sets.
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2000
The chapter presents basic concepts and methods used in defining membership functions of fuzzy sets. Usual problems of fuzzy set applications connected with the universe of discourse, shape, and accuracy of membership functions as well as with their acquisition are discussed.
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The chapter presents basic concepts and methods used in defining membership functions of fuzzy sets. Usual problems of fuzzy set applications connected with the universe of discourse, shape, and accuracy of membership functions as well as with their acquisition are discussed.
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Community Detection Algorithm with Membership Function
2017Most of the community detection algorithms underperform on overlapping community structures. To eliminate the ambiguity, we define a membership function which can compute a node’s subordinate level to communities. This paper proposed a heuristic community detection algorithm with membership function (MCDA) utilizing which as a measure for community ...
Dongming Chen +4 more
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Mining Drift of Fuzzy Membership Functions
2016In this paper, the fuzzy c-means (FCM) clustering approach is adopted to find concept drift of fuzzy membership functions. The proposed algorithm is divided into two stages. In the first stage, the FCM approach is used to find appropriate fuzzy membership functions at different periods or at different places.
Tzung-Pei Hong +3 more
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A Polynomial Membership Function Approach for Stability Analysis of Fuzzy Systems
IEEE Transactions on Fuzzy Systems, 2021Wen-Bo Xie, Hak-Keung Lam
exaly
Fuzzy Membership Function Evaluation by Non-Linear Regression: An Algorithmic Approach
Fuzzy Information and Engineering, 2020Rupak Bhattacharyya +1 more
exaly
Replacing trapezoidal membership functions by triangular membership functions for ⊗-transitivity
18th International Conference of the North American Fuzzy Information Processing Society - NAFIPS (Cat. No.99TH8397), 2003openaire +1 more source
Constructing membership function systems using the middle hedge operator
Fuzzy Sets and Systems, 2022József Dombi, Tamás Jonas
exaly