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STAND: New tool for performance estimation of the block data processing algorithms in high-load systems
P. 101–110.
The main goal of this work is to present the developed research tool to find, investigate and analyze hidden dependences between parameters of the hardware/software platforms (such as influence of NUMA architecture, memory page size, etc) and the performance of block data processing algorithms. The new toolset (STAND) allows performance estimation and comparison of block data processing algorithms (for example, encryption/compression algorithms) running in kernel space. The primary application area of the developed technology and toolset is performance estimation and comparison of 'black box' libraries on particular hardware/software platform rather than research of mathematical or software implementation of algorithms. The main advantage of the presented toolset is that no source codes of algorithm implementation are needed (providing that an abstraction layer with known API is available). Linux operating system and computing nodes with ccNUMA architecture was selected as basic software/hardware platform. In this paper, the architecture of STAND is described. The methods for generating system load and comparison results for encryption algorithms AES (CBC), AES (CTR), and compression algorithms LZO, quicklz and bCodec are also presented.
Lebedev O. B., Лебедев Б. К., Бесхмельнов М. И., Известия ЮФУ. Технические науки 2024 № 2(242) С. 177–190
This article examines algorithms for generating motion trajectories for unmanned aerial vehicles (UAVs) during search-and-rescue and emergency response operations. It describes methods and algorithms for controlling the movement of a UAV group in various formations—such as line, rank, column, and during turns. Control is achieved through alternative collective adaptation algorithms based on principles of collective ...
Added: September 13, 2026
Schloss Dagstuhl – Leibniz-Zentrum für Informatik, Dagstuhl Publishing, 2026.
Added: August 24, 2026
Balakina Y. V., Информационное общество 2026 № 1 С. 94–107
The review examines how TikTok's algorithms and users shape media social representations. Algorithms act as subjects of communication, selecting content for user interpretation, while media and users have to adapt. The platform balances algorithm-centric and audience-centric approaches to representation formation. ...
Added: February 28, 2026
Springer, 2025.
This book constitutes the refereed proceedings of the 15th International Conference on Parallel Processing and Applied Mathematics, PPAM 2024, held in Ostrava, Czech Republic, during September 8–11, 2024.
The 75 full papers included in this book were carefully reviewed and selected from 134 submissions. The papers are organized in the following topical sections:
Part I : Numerical ...
Added: December 26, 2025
Skorobogatov A., Свиридов О. И., Вопросы экономики 2025 № 1 С. 71–91
The paper studies the association between the artificial intelligence (AI) and employment characteristics. As a theoretical framework, we use the Acemoglu et al. model, which introduces opposing effects of the AI algorithms on labor employment on the firm level such as substitution effect and complimentary/ productivity effects. Depending on their relative strength, the AI algorithms ...
Added: January 14, 2025
T. A. Alvandyan, S. Shalileh, Doklady Mathematics 2024 Vol. 110 No. S1 P. S236–S250
Clustering has always been in great demand by scientific and industrial communities. However, due to the lack of ground truth, interpreting its obtained results can be debatable. The current research provides an empirical benchmark on the efficiency of three popular and one recently proposed crisp clustering methods. To this end, we extensively analyzed these (four) ...
Added: November 30, 2024
Kirichenko V., Галактика медиа: журнал медиа исследований 2024 Т. 6 № 3 С. 376–389
This article is a review of Pippin Barr’s book The Stuff Games Are Made Of (2023), which explores various elements of game worlds. Over the course of ten chapters, including introduction and conclusion, the author of the monograph examine samples with stable basic concepts of computer games and their production. Being a game designer and a theorist, Pippin Barr reflects on many ‘medianized’ ...
Added: September 30, 2024
Sulimov D., / Series arXiv "math". 2024.
Added: January 31, 2024
Diskin E., Закон 2024 № 1 С. 24–28
The issue of the protection of legitimate rights of personas who were defamed is not new in Russian legal science. The problem of protection of honor and dignity was known to classical Roman law, was the subject of study of pre-revolutionary and Soviet lawyers. However, the classic civilistic constructions formulated in the Civil Code were ...
Added: January 30, 2024
Moltchanov D., Sopin E., Begishev V. et al., IEEE Communications Surveys and Tutorials 2022 Vol. 24 No. 2 P. 1072–1116
Millimeter wave (mmWave) and terahertz (THz) radio access technologies (RAT) are expected to become a critical part of the future cellular ecosystem providing an abundant amount of bandwidth in areas with high traffic demands. However, extremely directional antenna radiation patterns that need to be utilized at both transmit and receive sides of a link to ...
Added: September 15, 2022
Shchur V., Spirin V., Sirotkin D. et al., PLoS Computational Biology 2022 Vol. 18 No. 8 Article e1010409
Accurate simulation of complex biological processes is an essential component of developing and validating new technologies and inference approaches. As an effort to help contain the COVID-19 pandemic, large numbers of SARS-CoV-2 genomes have been sequenced from most regions in the world. More than 5.5 million viral sequences are publicly available as of November 2021. ...
Added: September 14, 2022
Assanskiy A., Shaposhnikov D., Tylkin I. et al., Journal of Behavioral and Experimental Economics 2022 Vol. 98 Article 101879
In this paper, we investigated the influence of competition with a former employer on employees’ performance by examining how athletes in team sports play against their former clubs. Using the data on individual players’ performances in multiple seasons of the NBA, NHL, and major European soccer leagues, we constructed several PPML and OLS models to ...
Added: April 25, 2022
Богомазова Л. В., Экономическая социология 2021 Т. 22 № 5 С. 137–150
A book written by French-born American sociologist Angèle Christin, Metrics at Work: Journalism and the Contested Meaning of Algorithms, is devoted to the specificities of the functioning of publications during the traffic-chase era. The book’s main goal is to show how the implementation of algorithms affects the professional identity and working practices of journalists.
The scholar ...
Added: January 17, 2022
Springer, 2019.
16th International Symposium, WADS 2019, Edmonton, AB, Canada, August 5–7, 2019, Proceedings ...
Added: October 26, 2021
Kidziński Ł., Ong C., Mohanty S. P. et al., , in: The NeurIPS '18 Competition: From Machine Learning to Intelligent Conversations.: Springer, 2020. P. 69–128.
Added: October 21, 2021
Rigin A., Shershakov Sergey Andreevich, Proceedings of the Institute for System Programming of the RAS 2021 Vol. 33 No. 3 P. 109–122
These days, most of time-critical business processes are performed using computer technologies. As an example, one can consider financial processes including trading on stock exchanges powered by electronic communication protocols such as the Financial Information eXchange (FIX) Protocol. One of the main challenges emerging with such processes concerns maintaining the best possible performance since any ...
Added: September 8, 2021
Springer, 2020.
This special issue of Theory of Computing Systems consists of extended journal papers originally presented at the 13th International Computer Science Symposium in Russia (CSR 2018) held on June 6–10, 2018 in Moscow, Russia. The event was hosted by National Research University Higher School of Economics and chaired by Vladimir V. Podolskii. Preliminary versions of ...
Added: October 27, 2020
Edward Elgar Publishing, 2019.
The digital economy is gradually gaining traction through a variety of recent technological developments, including the introduction of the Internet of things, artificial intelligence and markets for data. This innovative book contains contributions from leading competition law scholars who map out and investigate the anti-competitive effects that are developing in the digital economy. ...
Added: August 4, 2020
Springer, 2020.
This book constitutes the proceedings of the 17th International Workshop on Algorithms and Models for the Web Graph, WAW 2020, held in Warsaw, Poland, in September 2020. The 12 full papers presented in this volume were carefully reviewed and selected from 19 submissions. The aim of the workshop was to further the understanding of graphs ...
Added: June 25, 2020
Turobov A., Chumakova M., Vecherin A., Международные процессы 2019 Т. 17 № 4 С. 153–177
The sphere of security provision is expanding and constantly bringing in new elements, including cyber- security, information security, computer network security, etc.). The arsenal of security tools is also grow- ing due to the ongoing proliferation of digital technologies (e.g. different technologies and telecommuni- cation channels for collecting, forming, processing, transmitting or receiving information related ...
Added: May 29, 2020