Results 41 to 50 of about 9,960 (247)

The advanced defuzzification methods of the convex α – cut fuzzy sets [PDF]

open access: yesE3S Web of Conferences, 2023
The main features of the fuzzy sets and their corresponding membership functions were presented in terms of the fuzzification process and further by the de-fuzzification operation.
Gadjiev Djavanshir   +2 more
doaj   +1 more source

Almost bi-hyperideals and their fuzzification of semihypergroups

open access: yesJournal of Mathematics and Computer Science, 2021
In this paper, we introduce the concept of almost bi-hyperideals of semihypergroups which is a generalization of bi-hyperideals, and we give some properties of them.
Patcharee Muangdoo   +2 more
semanticscholar   +1 more source

Clustering based Privacy Preserving of Big Data using Fuzzification and Anonymization Operation [PDF]

open access: yesInternational Journal of Advanced Computer Science and Applications, 2020
Big Data is used by data miner for analysis purpose which may contain sensitive information. During the procedures it raises certain privacy challenges for researchers.
S. Khan   +5 more
semanticscholar   +1 more source

A Dimension Reduction Framework for HSI Classification Using Fuzzy and Kernel NFLE Transformation

open access: yesRemote Sensing, 2015
In this paper, a general nearest feature line (NFL) embedding (NFLE) transformation called fuzzy-kernel NFLE (FKNFLE) is proposed for hyperspectral image (HSI) classification in which kernelization and fuzzification are simultaneously considered.
Ying-Nong Chen   +4 more
doaj   +1 more source

Constructing a Precise Fuzzy Feedforward Neural Network Using an Independent Fuzzification Approach

open access: yesAxioms, 2021
This study discusses how to fuzzify a feedforward neural network (FNN) to generate a fuzzy forecast that contains the actual value, while minimizing the average range of fuzzy forecasts.
Hsin-Chieh Wu, T. Chen, Min-Chi Chiu
semanticscholar   +1 more source

Augmentation of the Reconstruction Performance of Fuzzy C-Means with an Optimized Fuzzification Factor Vector [PDF]

open access: yesKnowledge-Based Systems, 2020
Information granules have been considered to be the fundamental constructs of Granular Computing (GrC). As a useful unsupervised learning technique, Fuzzy C-Means (FCM) is one of the most frequently used methods to construct information granules. The FCM-
Kai-Jie Xu, W. Pedrycz, Zhi-Wu Li
semanticscholar   +1 more source

A Novel Classification Technique of Landsat-8 OLI Image-Based Data Visualization: The Application of Andrews’ Plots and Fuzzy Evidential Reasoning

open access: yesRemote Sensing, 2017
Andrews first proposed an equation to visualize the structures within data in 1972. Since then, this equation has been used for data transformation and visualization in a wide variety of fields.
Sornkitja Boonprong   +3 more
doaj   +1 more source

Triangular Fuzzy-Rough Set Based Fuzzification of Fuzzy Rule-Based Systems

open access: yesJournal of Artificial Intelligence and Soft Computing Research, 2020
In real-world approximation problems, precise input data are economically expensive. Therefore, fuzzy methods devoted to uncertain data are in the focus of current research.
Janusz T. Starczewski   +2 more
semanticscholar   +1 more source

Intersection-Based Routing with Fuzzy Multi-Factor Decision for VANETs

open access: yesApplied Sciences, 2021
Due to the limitations of the urban environment, the data transferred between vehicles can only change direction at the intersections. Therefore, the routing decision at an intersection will largely affect the overall routing decision.
Zhenbo Cao, Zujie Fan, Jaesool Kim
doaj   +1 more source

The Ski Climate Index (SCI): fuzzification and a regional climate modeling application for Turkey

open access: yesInternational journal of biometeorology, 2020
Climatology has increasingly become an important discipline for understanding tourism and recreation, especially in the era of contemporary climate change.
O. Demiroglu   +3 more
semanticscholar   +1 more source

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