The proposal of fuzzy observation and detection of massive data DDOS attack threat

H Zarzycki, Ł Apiecionek, JM Czerniak… - … and Imprecision in …, 2021 - Springer
This article presents a potential implementation of OFN notation for discovering and
protecting network from Distributed Denial of Service attacks. DDoS attacks are able to block …

A New Artificial Duroc Pigs Optimization Method Used for the Optimization of Functions

JM Czerniak, D Ewald, M Paprzycki, S Fidanova… - Electronics, 2024 - mdpi.com
In this contribution, a novel optimization approach, derived from the behavioral patterns
exhibited by Duroc pig herds, is proposed. In the developed metaheuristic, termed Artificial …

On approximation of any ordered fuzzy number by a trapezoidal ordered fuzzy number

K Piasecki, A Łyczkowska-Hanćkowiak - Symmetry, 2018 - mdpi.com
In this paper, the model of imprecise quantity information is an ordered fuzzy number. The
purpose of our study is to propose some methods of approximating any ordered fuzzy …

Application of OFN numbers in the Artificial Duroc Pigs Optimization (ADPO) method

JM Czerniak, H Zarzycki, D Ewald… - … and Imprecision in …, 2021 - Springer
In the article, the authors propose a new optimization method inspired directly by the
behavior of the Duroc pig herd, which was bred in New England. The new metaheuristics …

On Present Value Evaluation under the Impact of Behavioural Factors Using Oriented Fuzzy Numbers

K Piasecki, A Łyczkowska-Hanćkowiak - Symmetry, 2021 - mdpi.com
In general, the present value (PV) concept is ambiguous. Therefore, behavioural factors may
influence on the PV evaluation. The main aim of our paper is to propose some method of soft …

Solving Systems of Linear Equations under Conditions of Uncertainty on the Example of the Leontief Model

D Kacprzak - Central European Economic Journal, 2018 - ceeol.com
The paper presents various methods of solving systems of linear equations under conditions
of uncertainty. In a situation when the parameters of such systems cannot be precisely …

[PDF][PDF] Profitability evaluation of dynamic investment projects by using ordered fuzzy numbers

J Jaliliana, RE Rasib, MF Shamsc - 2023 - journals.iau.ir
The objective of this paper is to introduce a fresh approach for incorporating uncertainty into
the assessment of investment project profitability. In the real world, capital budgeting …

[PDF][PDF] Profitability evaluation of dynamic investment projects by using

J Jalilian, RE Rasi, MF Shams - 2001 - journals.iau.ir
The purpose of this paper is to provide a new approach to incorporating uncertainty into
assessing the profitability of investment projects. In the real world, the capital budgeting …

[CYTOWANIE][C] On Present Value Evaluation under the Impact of Behavioural Factors Using Oriented Fuzzy Numbers. Symmetry 2021, 13, 468

K Piasecki, A Łyczkowska-Hanćkowiak - 2021 - s Note: MDPI stays neu-tral with …

[CYTOWANIE][C] Estimating nationwide impacts using an IO model with fuzzy parameters

GV Makarkina, ML Lahr