Results 1 to 10 of about 131,919 (331)

Rapid determination of fuzzy number in FAHP and assessment risk in coal mine roof fall

open access: yesGeomatics, Natural Hazards & Risk, 2023
This study proposed a rapid approach to determine the fuzzy number to evaluate roof fall risk in the coal mine. In risk assessments by fuzzy theory, the determination of fuzzy numbers using triangular fuzzy numbers (TFN) incorporated into the analytic ...
Ya-Jie Wang, Hai-Min Lyu, Shui-Long Shen
doaj   +1 more source

An implementation of the Dilkstra algorithm for fuzzy costs (Technical report 2018) [PDF]

open access: yes, 2019
This report presents an implementation the Dijkstra algorithm applied to a type V fuzz graph. This new algorithm can find the shortest path in a graph with edge costs are defined as positive triangular fuzzy ...
Alonso, Sira   +3 more
core   +1 more source

Different distance measures for fuzzy linear regression with Monte Carlo methods [PDF]

open access: yes, 2016
The aim of this study was to determine the best distance measure for estimating the fuzzy linear regression model parameters with Monte Carlo (MC) methods.
Cattaneo, Marco E.G.V., İçen, Duygu
core   +2 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

Program Linier Fuzzy Penuh Dengan Metode Kumar [PDF]

open access: yes, 2014
Fully fuzzy linear programing is part of a crisp linear programming (linear programimg with a number of crisp) which the numbers used are fuzzy numbers. Solving a fully fuzzy linear programming problems by using Kumar method to fuzzy optimal solution and
Irawanto, B. (Bambang)   +1 more
core  

On the usage of the probability integral transform to reduce the complexity of multi-way fuzzy decision trees in Big Data classification problems

open access: yes, 2019
We present a new distributed fuzzy partitioning method to reduce the complexity of multi-way fuzzy decision trees in Big Data classification problems. The proposed algorithm builds a fixed number of fuzzy sets for all variables and adjusts their shape ...
Bustince, Humberto   +3 more
core   +1 more source

Normal type-2 Fuzzy Rational B-Spline Curve

open access: yes, 2013
In this paper, we proposed a new form of type-2 fuzzy data points(T2FDPs) that is normal type-2 data points(NT2FDPs). These brand-new forms of data were defined by using the definition of normal type-2 triangular fuzzy number(NT2TFN).
Gobithaasan, R. U.   +2 more
core   +1 more source

Metode Urutan Parsial Untuk Menyelesaikan Masalah Program Linier Fuzzy Tidak Penuh [PDF]

open access: yes, 2017
Not fully fuzzylinear programming problem have two shapes of objecyive function. that is triangular fuzzy number and trapezoidal fuzzy number. The decision variables and constants right segment only has a triangular fuzzy number. Partial order method can
Djuwandi, D. (Djuwandi)   +2 more
core  

Detection of area under potential threat via an advanced aggregation operator on generalized triangular fuzzy number

open access: yesJournal of Taibah University for Science, 2018
From last few decades criminal activities and terror attacks have been increased. In a big city or in highly populated city, it is very difficult to keep under surveillance each and every area of that city throughout whole day and night.
Soumendra Goala, P. Dutta
semanticscholar   +1 more source

System Optimum Fuzzy Traffic Assignment Problem

open access: yesPromet (Zagreb), 2019
This paper focuses on converting the system optimum traffic assignment problem (SO-TAP) to system optimum fuzzy traffic assignment problem (SO-FTAP). The SO-TAP aims to minimize the total system travel time on road network between the specified origin ...
Gizem Temelcan   +2 more
doaj   +1 more source

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