Zobrazeno 1 - 10
of 2 115
pro vyhledávání: '"Multicriteria Optimization"'
Autor:
D. O. Petrov
Publikováno v:
Цифровая трансформация, Vol 30, Iss 3, Pp 80-88 (2024)
The article describes the problems of developing neurocontrollers for controlling dynamic objects, including the complexity of forming training data sets. It is indicated that one of the known methods for training an artificial neural network control
Externí odkaz:
https://doaj.org/article/fd4352996cc045d2a4ac69580e757e36
Publikováno v:
Омский научный вестник, Vol 2 (190), Pp 69-76 (2024)
The paper studies the optimization features of low-voltage electrical network modes for energy-efficient power transmission. The main features of these networks are the high values of the zero-sequence voltage unbalance factor and the mismatch of
Externí odkaz:
https://doaj.org/article/8a02a4792dc0499aa9e06a6a3914a695
Autor:
Van Su Le, Artem Sharko, Oleksandr Sharko, Dmitry Stepanchikov, Katarzyna Ewa Buczkowska, Petr Louda
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract This paper presents the construction of intelligent systems for selecting the optimum concentration of geopolymer matrix components based on ranking optimality criteria. A peculiarity of the methodology is replacing discrete time intervals w
Externí odkaz:
https://doaj.org/article/941bfc0bbd4946aa87df1d71832d84e5
Autor:
I. S. Skiter, V. V. Derenhovskyi
Publikováno v:
Âderna Fìzika ta Energetika, Vol 25, Iss 1, Pp 47-57 (2024)
Based on the criteria for comparative analysis of scenarios grouped into factors, the value of scenarios was determined using the multicriteria optimization methodology. The evaluation methodology includes indicators of weights of factor groups and w
Externí odkaz:
https://doaj.org/article/d2a616b174b7408fbb84f5441e48b31e
Autor:
E.K. Solovykh, I.V. Shepelenko, M.I. Chernovol, V.P. Shumliakivsky, A.E. Solovuch, S.E. Katerynych
Publikováno v:
Проблеми трибології, Vol 28, Iss 4/110, Pp 36-43 (2023)
The paper presents the multi-criteria optimization results of heat-resistant coatings detonation spraying technology. The following criteria for optimization of detonation spraying technology are chosen: critical deformation of coating fracture, adhe
Externí odkaz:
https://doaj.org/article/5aa65c4644d34f5d986afb4157ae1f2a
Publikováno v:
Medžiagotyra, Vol 29, Iss 4, Pp 515-524 (2023)
The current paper covers an experimental study, mathematical modelling, and design optimization of the laser treatment process of denim fabrics. Laser fading is used in the finishing phase of garment production, unfortunately, it decreases fabric dur
Externí odkaz:
https://doaj.org/article/f8f6659e0863422eb1a65a7015a82e1d
Autor:
Van Su Le, Artem Sharko, Oleksandr Sharko, Dmitry Stepanchikov, Roberto Ercoli, Thang Xiem Nguyen, Doan Hung Tran, Katarzyna Ewa Buczkowska, Petra Dancova, Piotr Łos, Petr Louda
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 9049-9062 (2023)
This study presents an approach to synthesizing a mathematical model for determining the composition of geopolymer foams. The focus is on improving the accuracy of multicriteria optimization for metakaolin-based geopolymer composite composition. Expe
Externí odkaz:
https://doaj.org/article/b7ab49238b61474e8e50e7663b1d8229
Publikováno v:
Модели, системы, сети в экономике, технике, природе и обществе, Iss 4 (2023)
Background. The article examines the issues of planning and managing a tourism product based on the synthesis of the optimal route for traveling and visiting tourist sites, taking into account the multi-criteria problem formulation. The purpose of th
Externí odkaz:
https://doaj.org/article/7cdc5f9af81d4da4b3500bcd12a004dd
Publikováno v:
HighTech and Innovation Journal, Vol 4, Iss 1, Pp 157-173 (2023)
Nowadays, machine learning methods are actively used to process big data. A promising direction is neural networks, in which structure optimization occurs on the principles of self-configuration. Genetic algorithms are applied to solve this nontrivia
Externí odkaz:
https://doaj.org/article/0bf42c27abc44bb1b0ac4cd5c9d2242d
Autor:
E.K. Solovykh, I.V. Shepelenko, M.I. Chernovol, S.O. Mahopets, A.E. Solovuch, S.E. Katerynych
Publikováno v:
Проблеми трибології, Vol 28, Iss 1/107, Pp 51-58 (2023)
In this work, a multicriteria optimization of the technology for applying discrete coatings by electrospark alloying in the restoration of bronze parts is carried out. As criteria for optimizing the process of electrospark alloying, tribotechnical ch
Externí odkaz:
https://doaj.org/article/b94c892ab31e4e89bf9776945c3e0104