Results 11 to 20 of about 114,157 (244)

Roughness in Membership Continuous Function

مجلة المختار للعلوم, 2021
In this paper, we introduce the new definition of rough membership function using continuous function and we discuss several concepts and properties of rough continuous set value functions as new results on rough continuous function and membership ...
Faraj.A. Abdunani, Ahmed.A. Shletiet
doaj   +2 more sources

Horizontal membership function (HMF) for fuzzy membership function type with two parameters

Fuzzy Information and Engineering
Membership function (MF), also called vertical membership function (VMF), is an essential object of study in fuzzy concepts which models fuzzy sets using different sorts of data or fuzzy hypotheses.
Annisa Rahmita Soemarsono, Edwar Yazid, Mardlijah   +2 more
doaj   +2 more sources

Exploiting nearest neighbor data and fuzzy membership function to address missing values in classification [PDF]

PeerJ Computer Science
The accuracy of most classification methods is significantly affected by missing values. Therefore, this study aimed to propose a data imputation method to handle missing values through the application of nearest neighbor data and fuzzy membership ...
Kurnia Muludi, Revita Setianingsih, Ridho Sholehurrohman, Akmal Junaidi   +3 more
doaj   +3 more sources

Ordered subalgebras of ordered BCI-algebras based on the MBJ-neutrosophic structure [PDF]

Neutrosophic Sets and Systems, 2023
The neutrosophic set consists of three fuzzy sets called true membership function, false membership function and indeterminate membership function.
Eunsuk Yang, Eun Hwan Roh, Young Bae Jun
doaj   +1 more source

Fuzzy Geospatial Object-Based Membership Function Downscaling

Remote Sensing, 2023
The area-to-point kriging method (ATPK) is an important technology of downscaling without auxiliary information in remote sensing. However, it uses a constant semivariogram to downscale geospatial variables, which ignores the spatial heterogeneity ...
Yu Lin, Jifa Guo
doaj   +1 more source

Ranking Function to Solve a Fuzzy Multiple Objective Function

مجلة بغداد للعلوم, 2021
In this paper two ranking functions are employed to treat the fuzzy multiple objective (FMO) programming model, then using two kinds of membership function, the first one is trapezoidal fuzzy (TF) ordinary membership function, the second one is ...
Rasha Jalal Mitlif, Iden Hasan Hussein
doaj   +1 more source

Rejection and symmetric difference of bipolar picture fuzzy graph

Demonstratio Mathematica, 2023
Due to the absence of a negative of three membership functions, there are drawbacks to the existing definition of a picture fuzzy graph (PFG). In that definition of bipolar picture fuzzy graph (BPFG), membership function, neutral membership function ...
Almousa Maha Mohammed, Tchier Fairouz
doaj   +1 more source

A Fuzzy Support Vector Machine Based on New Membership Function [PDF]

Jisuanji gongcheng, 2016
Membership functions of traditional Fuzzy Support Vector Machine(FSVM) are mostly designed based on the distance between the samples and the class centers,which decrease the effect of support vectors.This paper combines two membership functions and ...
LIU Kaimin,WU Xiaojun
doaj   +1 more source

Fuzzy Reliability Theory Based on Membership Function [PDF]

International Journal of Mathematical, Engineering and Management Sciences, 2016
In this study, it is considered that the shape of membership function and the values of parameters are arbitrary, hence reliability parameters will be arbitrary, and some data are even absurd from the point of view of real life practice. An applied fuzzy
Shshank Chaube, S. B. Singh
doaj   +1 more source

Membership function based on similarity and dissimilarity [PDF]

Journal of Engineering Research - Egypt, 2018
Deciding membership function of an object to uncertain class of objects in an information system is essential particularly, all things considered, displaying issues.
E. Elsodany, A. Kozae
doaj   +1 more source