Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Zong W"'
Publikováno v:
Mathematics, Vol 12, Iss 12, p 1792 (2024)
The advancement of new tools in the field of control systems is a contemporary development. This work introduces the utilization of Type-3 fuzzy logic, a relatively recent concept that has been applied across various disciplines. In our case, a Type-
Externí odkaz:
https://doaj.org/article/f7494bad100c42d49a09ed5349c1151a
Publikováno v:
Mathematics, Vol 12, Iss 8, p 1212 (2024)
This work focuses on the convergence of the numerical invariant measure for a stochastic age-dependent population–toxicant model with Markov switching. Considering that Euler–Maruyama (EM) has the advantage of fast computation and low cost, expli
Externí odkaz:
https://doaj.org/article/749b73decd704b0ab1c907e4bb881b05
Publikováno v:
Mathematics, Vol 10, Iss 19, p 3533 (2022)
Recently, interval-type 3 fuzzy systems have begun to appear in different research areas. This article outlines a methodology for the parameterization of interval type-3 membership functions using vertical cuts applied to the dynamic parameter adapta
Externí odkaz:
https://doaj.org/article/b641790b14b848138795a242730d69c8
Publikováno v:
Mathematics, Vol 10, Iss 10, p 1668 (2022)
In this paper, an optimum design algorithm is presented for reinforced concrete folded plate structures. The design provisions are implemented by ACI 318-11 and ACI 318.2-14, which are quite complex to apply. The design variables are divided into thr
Externí odkaz:
https://doaj.org/article/e8571fc0aeac4d8a9548ab3851bb1380
Publikováno v:
Mathematics, Vol 10, Iss 3, p 327 (2022)
Performance of convergence to the optimum value is not completely a known process due to characteristics of the considered design problem and floating values of optimization algorithm control parameters. However, increasing robustness and effectivene
Externí odkaz:
https://doaj.org/article/c2969529e7e9437e83b84835634238f8
Publikováno v:
Mathematics, Vol 10, Iss 3, p 337 (2022)
Non-linear activation functions are integral parts of deep neural architectures. Given the large and complex dataset of a neural network, its computational complexity and approximation capability can differ significantly based on what activation func
Externí odkaz:
https://doaj.org/article/0edaf4d0642c47eba4ce37684edab700
Autor:
Oscar Castillo, Cinthia Peraza, Patricia Ochoa, Leticia Amador-Angulo, Patricia Melin, Yongjin Park, Zong Woo Geem
Publikováno v:
Mathematics, Vol 9, Iss 19, p 2439 (2021)
This article mainly focuses on the utilization of shadowed type-2 fuzzy systems used to achieve the goal of dynamically adapting the parameters of two already known algorithms in the literature: the harmony search and the differential evolution algor
Externí odkaz:
https://doaj.org/article/2a4b4a31ccb743ff9f02ef6d3ae823bc
Publikováno v:
Mathematics, Vol 9, Iss 21, p 2665 (2021)
In recent years, many researchers have utilized metaheuristic optimization algorithms along with fuzzy logic theory in their studies for various purposes. The harmony search (HS) algorithm is one of the metaheuristic optimization algorithms that is w
Externí odkaz:
https://doaj.org/article/f58a40afb84f4b04a61963b45f20692e
Publikováno v:
Mathematics, Vol 9, Iss 7, p 758 (2021)
Fuzzy systems have become a good solution to the problem of fixed parameters in metaheuristic algorithms, proving their efficiency when performing dynamic parameter adaptations using type-1 and type-2 fuzzy logic. However, the computational cost of t
Externí odkaz:
https://doaj.org/article/f1fdd4191a2f4498bd889405d5b8bb68
Autor:
Jin Hee Yoon, Zong Woo Geem
Publikováno v:
Mathematics, Vol 9, Iss 5, p 545 (2021)
The harmony search (HS) algorithm is an evolutionary computation technique, which was inspired by music improvisation. So far, it has been applied to various scientific and engineering optimization problems including project scheduling, structural de
Externí odkaz:
https://doaj.org/article/f7f642468aee4ec19ab8f9181c6ec26c