Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Arnas Kačeniauskas"'
Publikováno v:
Applied Sciences, Vol 9, Iss 4, p 681 (2019)
One of the best ways to protect an organization’s assets is to implement security requirements defined by different standards or best practices. However, such an approach is complicated and requires specific skills and knowledge. In case an organiz
Externí odkaz:
https://doaj.org/article/3f84a28b9f2c42d88687b7027596c735
Publikováno v:
Applied Sciences, Vol 13, Iss 8, p 5115 (2023)
Cloud computing has received increasing attention due to its promise of delivering on-demand, scalable, and virtually unlimited resources. However, heterogeneity or co-location of virtual cloud resources can cause severe degradation of the efficiency
Externí odkaz:
https://doaj.org/article/1a1000650e26400c81dbe7a596f843e6
Publikováno v:
Applied Sciences, Vol 11, Iss 16, p 7379 (2021)
The pervasive use of cloud computing has led to many concerns, such as performance challenges in communication- and computation-intensive services on virtual cloud resources. Most evaluations of the infrastructural overhead are based on standard benc
Externí odkaz:
https://doaj.org/article/816e019394c545bca717545dd38985e5
Publikováno v:
Mokslas: Lietuvos Ateitis, Vol 11 (2019)
The paper presents the performance analysis of the developed software as a service. In OpenStack cloud infrastructure, the software services for hemodynamic flow modelling and particle technology applications have been developed by using Apache jclou
Externí odkaz:
https://doaj.org/article/1936398a4e904c4d8802bb4ab6751ef2
Autor:
Vadimas Starikovičius, Arnas Kačeniauskas, Algirdas Maknickas, Eugeniuš Stupak, Ruslan Pacevič, Miglė Staškūnienė, Giedrius Davidavičius
Publikováno v:
Mathematical Modelling and Analysis, Vol 22, Iss 5 (2017)
Mathematical modelling of cardiac haemodynamics presents a great challenge to the computational scientists due to numerous numerical issues and required computational resources. In this paper, we study the parallel performance of 3D simulation softwa
Externí odkaz:
https://doaj.org/article/8b6f00d6f36a431bb9885d0397775ad4
Publikováno v:
Journal of Civil Engineering and Management, Vol 16, Iss 1 (2010)
The aim is to investigate ways of increasing the efficiency of grillage optimization. Following this general aim, two well‐known optimization methods, namely the Genetic Algorithm (GA) and Simulated Annealing (SA), were compared using some standard
Externí odkaz:
https://doaj.org/article/7bd15525546a4d0ba3e10b93099656ff
Autor:
Ruslan Pacevič, Arnas Kačeniauskas
Publikováno v:
Information Technology and Control. 51:48-58
The paper presents the memory-saving GPU algorithm of the infinite grid method with various hash functionsfor contact search in discrete element computations. The implemented hash table of fixed size has the addedbenefit of allowing the grid to be po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba039ac35cec948d0437b8c385ca69c9
https://doi.org/10.5755/j01.itc.51.1.29455
https://doi.org/10.5755/j01.itc.51.1.29455
Publikováno v:
Parallel Processing and Applied Mathematics ISBN: 9783031304415
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49dc79179635fdb387429de60dbb46df
https://doi.org/10.1007/978-3-031-30442-2_13
https://doi.org/10.1007/978-3-031-30442-2_13
Autor:
Ruslan Pacevič, Arnas Kačeniauskas
Publikováno v:
COMPUTING AND INFORMATICS; Vol. 41 No. 4 (2022): Computing and Informatics; 931–956
The paper presents a GPU implementation of the thermal discrete element method (TDEM) and the comparative analysis of its performance. Several discrete element models for granular flows, the bonded particle model and the TDEM are considered for quant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6b9fc95d3355a811e6d0b1ac48e9570
https://www.cai.sk/ojs/index.php/cai/article/view/2022_4_931
https://www.cai.sk/ojs/index.php/cai/article/view/2022_4_931
Publikováno v:
INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS ICNAAM 2020.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc00c59783826342b13a17689f1a3b60
https://doi.org/10.1063/5.0081540
https://doi.org/10.1063/5.0081540