Results 1 to 10 of about 3,356 (183)

Weighted triangular approximation of fuzzy numbers

open access: yesInternational Journal of Approximate Reasoning, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wenyi Zeng
exaly   +2 more sources

On approximating shortest paths in weighted triangular tessellations

open access: yesArtificial Intelligence, 2022
We study the quality of weighted shortest paths when a continuous 2-dimensional space is discretized by a weighted triangular tessellation. In order to evaluate how well the tessellation approximates the 2-dimensional space, we study three types of shortest paths: a weighted shortest path $ \mathit{SP_w}(s,t) $, which is a shortest path from $ s $ to $
Bose, Prosenjit   +3 more
openaire   +5 more sources

The Best Approximation of Generalized Fuzzy Numbers Based on Scaled Metric

open access: yesJournal of Mathematics, 2022
The ongoing study has been vehemently allocated to propound an ameliorated α-weighted generalized approximation of an arbitrary fuzzy number. This method sets out to lessen the distance between the original fuzzy set and its approximation.
Tofigh Allahviranloo   +5 more
doaj   +1 more source

Modelling of Evenness of Runways as an Element of Sustainable Airport Maintenance

open access: yesApplied Sciences, 2021
The elevation of airport runways is specified in the operations manuals and in globally accepted design guidelines. Airport runways are constantly exposed to various physical and weather factors.
Drago Sever   +2 more
doaj   +1 more source

Nodal SN-method for HEX-Z geometry

open access: yesNuclear Energy and Technology, 2016
The problem of spatial approximation becomes very important in the solution of neutronics problems with coarse spatial grids, in particular, in the calculations of fuel assemblies of fast reactors (for instance, BN-800 and BN-1200 reactors) with ...
V.P. Bereznev
doaj   +1 more source

Fast triangular binning kernel approximations for weighted gradient histogram creation

open access: yes2014 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT), 2014
The implementation of weighted gradient histograms are studied. Such histograms are commonly used in computer vision methods, and their creation can make up a significant portion of the computational cost. Further, due to potentially severe aliasing, non-uniform binning kernels are desirable.
Kristensen, Johan, Nilsson, John-Olof
openaire   +3 more sources

Analytical Hierarchy Process based on intuitionistic interval approximation of trapezoidal intuitionistic fuzzy numbers

open access: yesData Analytics and Applied Mathematics
The fuzzy Analytical Hierarchy Process (AHP) is a method in fuzzy decision-making, which helps decision makers make the best choice of alternatives when dealing with uncertainty.
Nik Muhammad Farhan Hakim Nik Badrul Alam   +2 more
doaj   +1 more source

Decision algorithm for picture fuzzy sets and Aczel Alsina aggregation operators based on unknown degree of wights

open access: yesHeliyon
Aggregation operators (AOs) are well-known and efficient mathematical tools that are utilized to overcome the impact of imprecise and vague information during the aggregation process.
Abrar Hussain   +5 more
doaj   +1 more source

SOLVING STOCHASTIC TRANSPORTATION ELECTRICITY PROBLEM WITH FUZZY INFORMATION ON PROBABILITY DISTRIBUTION USING MATLAB PROGRAM

open access: yesScience Journal of University of Zakho
This study focuses on MATLAB code programs of the entire stages of solving Stochastic Transportation Linear Programming Problems with Fuzzy Uncertainty Information on Probability Distribution Space (STLPPFI) with its algorithm outlines.
Halgurd N. Azeez, Abdulqader O. Ameen
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

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