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7 results for fuzzy number.

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Keyword    fuzzy number

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Application of Grey System Theory to Assessment of Computational Thinking Skills
by Michael Gr. Voskoglou
American Journal of Applied Mathematics and Statistics. 2018, 6(6), 253-261. DOI: 10.12691/ajams-6-6-6
Pub. Date: November 30, 2018Views: 16333Downloads: 18561
Computational Thinking (CT) Case-Based Reasoning (CBR) Grey System (GS) Grey Numbers (GNs) Whitening Fuzzy Set (FS) Triangular Fuzzy Numbers (TFNs) Centre of Gravity (CoG) defuzzification technique assessment methods
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A General Form of Fuzzy Linear Fractional Programs with Trapezoidal Fuzzy Numbers
by Sapan Kumar Das and S. A. Edalatpanah
International Journal of Data Envelopment Analysis and *Operations Research*. 2016, 2(1), 16-19. DOI: 10.12691/ijdeaor-2-1-3
Pub. Date: December 09, 2016Views: 15434Downloads: 16961
fuzzy linear fractional programming ranking function symmetric trapezoidal fuzzy numbers
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Defuzzification of Fuzzy Numbers for Student Assessment
by Michael Gr. Voskoglou
American Journal of Applied Mathematics and Statistics. 2015, 3(5), 206-210. DOI: 10.12691/ajams-3-5-5
Pub. Date: October 20, 2015Views: 18313Downloads: 17465
Human Assessment Fuzzy Logic Fuzzy Numbers (FNs) Triangular (TFNs) and Trapezoidal (TpFNs) FNs Center of Gravity (COG) defuzzification technique
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Use of the Triangular Fuzzy Numbers for Student Assessment
by Michael Gr. Voskoglou
American Journal of Applied Mathematics and Statistics. 2015, 3(4), 146-150. DOI: 10.12691/ajams-3-4-2
Pub. Date: July 28, 2015Views: 28905Downloads: 22170
student assessment fuzzy logic Fuzzy Numbers triangular fuzzy numbers
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An Interval-Valued Fuzzy Portfolio Decision Model with Entropy and VaR Constraints
by Qiansheng Zhang and Yuanjun Ou
American Journal of Modeling and Optimization. 2024, 11(1), 1-6. DOI: 10.12691/ajmo-11-1-1
Pub. Date: February 01, 2024Views: 3770Downloads: 6353
interval-valued fuzzy number possibilistic variance value-at-risk entropy portfolio
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A New Method for Solving Fully Fuzzy Linear Programming with LR- type Fuzzy Numbers
by M. M. Shamooshaki, A. Hosseinzadeh and S. A. Edalatpanah
International Journal of Data Envelopment Analysis and *Operations Research*. 2014, 1(3), 53-55. DOI: 10.12691/ijdeaor-1-3-3
Pub. Date: December 02, 2014Views: 20022Downloads: 17134
fully fuzzy linear programming LR-type fuzzy numbers ranking function lexicography
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A Behavioral Portfolio Decision Model with Triangular Fuzzy Number Return and Investor’s Sentiment
by Qiansheng Zhang
International Journal of Econometrics and Financial Management. 2020, 8(1), 7-12. DOI: 10.12691/ijefm-8-1-2
Pub. Date: January 03, 2020Views: 9184Downloads: 9884
behavioral portfolio model fuzzy number investor’s sentiment possibility degree mental account
Abstract Full Text PDF (195 KB) Full Text HTML Full Text ePUB (285 KB)
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