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Supercomputing. RuSCDays 2018. Communications in Computer and Information Science, vol 965. Springer, Cham
Springer, 2019.
Under the general editorship: В. В. Воеводин, С. Соболев
This book constitutes the refereed proceedings of the 4th Russian Supercomputing Days, RuSCDays 2018, held in Moscow, Russia, in September 2018.
The 59 revised full papers and one revised short paper presented were carefully reviewed and selected from 136 submissions. The papers are organized in topical sections on parallel algorithms; supercomputer simulation; high performance architectures, tools and technologies.
Shchur L., Barash L., Weigel M. et al., , in : Supercomputing. RuSCDays 2018. Communications in Computer and Information Science, vol 965. Springer, Cham. : Springer, 2019. P. 354-366.
Population annealing is a novel Monte Carlo algorithm designed for simulations of systems of statistical mechanics with rugged free-energy landscapes. We discuss a realization of the algorithm for the use on a hybrid computing architecture combining CPUs and GPGPUs. The particular advantage of this approach is that it is fully scalable up to many thousands ...
Added: April 6, 2019
Stegailov V., Timofeev A., , in : Supercomputing. RuSCDays 2018. Communications in Computer and Information Science, vol 965. Springer, Cham. : Springer, 2019. P. 543-553.
Modern Elbrus-4S and Elbrus-8S processors show floating point performance comparable to the popular Intel processors in the field of high-performance computing. Tasks oriented to take advantage of the VLIW architecture show even greater efficiency on Elbrus processors. In this paper the efficiency of the most popular materials science codes in the field of classical molecular ...
Added: March 10, 2019
Smirnov S., Sukhoroslov O. V., Voloshinov V., , in : Supercomputing. RuSCDays 2018. Communications in Computer and Information Science, vol 965. Springer, Cham. : Springer, 2019. P. 687-698.
High-performance computing plays an increasingly important role in modern science and technology. However, the lack of convenient interfaces and automation tools greatly complicates the widespread use of HPC resources among scientists. The paper presents an approach to solving these problems relying on Everest, a web-based distributed computing platform. The platform enables convenient access to HPC ...
Added: October 19, 2019
Priority areas:
IT and mathematics
Language:
English
Keywords: supercomputing
Russkov A., Chulkevich R., Shchur L., Computer Physics Communications 2021 Vol. 261 P. 107786
The population annealing method is a promising approach for large-scale simulations because it is potentially scalable on any parallel architecture. We present an implementation of the algorithm on a hybrid program architecture combining CUDA and MPI. The problem is to keep all general-purpose graphics processing unit devices as busy as possible by efficiently redistributing replicas. ...
Added: December 28, 2020
Архангельск : Северный (Арктический) федеральный университет имени М.В. Ломоносова, 2016
"Parallel Computing Technologies (PaVT) 2016" - an international scientific conference, the tenth in a series of annual conferences devoted to the development and application of parallel computing technologies in various fields of science and technology. The main purpose of the conference - to provide an opportunity to discuss the prospects for the development of parallel ...
Added: March 11, 2016
Бараш Л. Ю., Shchur L., Суперкомпьютеры 2014 Т. 17 № 1 С. 47-49
We present an approach for the realization of classical problem of computations – multidimensional integration by Monte Carlo methods. This method widely using in many areas, from oil and gas production to economy. Using SIMD and CUDA architecture improves drastically computations. We provide details of the testing on the Russian powerful supercomputer “Lomonosov” effectively using ...
Added: May 23, 2014
Савин Г. И., Корнеев В. В., Шабанов Б. М. et al., Программные продукты и системы 2008 № 2 С. 2-7
Added: August 20, 2015
Аладышев О. С., Вдовикин О. И., Овсянников А. П. et al., Известия высших учебных заведений. Электроника 2004 С. 36-42
Aspects of Development and Creation of Cluster Computing Systems Aladyshev O.S., Vdovikin O.I., Ovsyannikov A.P., Opalev V.M., Telegin P.N., Shabanov B.M. The aspects necessary for designing and creating clusters have been considered. ...
Added: August 20, 2015
М. : ИКИ РАН, 2015
This issue is the collection of the papers based on the talks presented at the extended workshop “Methods of simulations on supercomputers”, which was held at 17–19 November 2014, in Tarusa hotel Interkosmos of the RAS Space Research Institute. It is the Conference in the series of extended workshops and conferences, devoted to the computer ...
Added: March 8, 2016
М. : Издательство Московского университета, 2012
The project “Supercomputer Education” of the presidential Commission for Modernization and Technological Development of Russian Economy has come to an end. Within this project the program of creation the integral system of supercomhuter education in Russia has been completed for the first time. ...
Added: March 25, 2014
Савин Г. И., Шабанов Б. М., Телегин П. Н. et al., Известия высших учебных заведений. Электроника 2011 № 1 С. 51-56
The structure of the RISA GRID segment, that is implemented in the Russian Academy of Sciences and based on the computational clusters of the Joint Supercomputer Center, has been described. The structure and the main points of the components interaction have been discussed. The functioning of the computing systems being a part of GRID has ...
Added: August 20, 2015
Switzerland : Springer, 2017
This book constitutes the refereed proceedings of the 11th International Conference on Parallel Computational Technologies, PCT 2017, held in Kazan, Russia, in April 2017. The 24 revised full papers presented were carefully reviewed and selected from 167 submissions. The papers are organized in topical sections on high performance architectures, tools and technologies; parallel numerical algorithms; ...
Added: October 30, 2017
Baibikova T., Domoratsky E., Вестник Московского финансово-юридического университета 2017 № 1 С. 200-206
Some questions of scientific visualization are under consideration in this paper. This article also discusses the peculiarities of application of cognitive computer graphics, singles out a range of tasks of scientific visualization. The paper gives a brief overview of modern support tools for program visualization, tendencies of their development and their main characteristics. A module ...
Added: June 10, 2017
Kalyagin V.A., Koldanov A.P., Koldanov P.A. et al., Physica A: Statistical Mechanics and its Applications 2014 Vol. 413 No. 1 P. 59-70
A general approach to measure statistical uncertainty of different filtration techniques for market network analysis is proposed. Two measures of statistical uncertainty are introduced and discussed. One is based on conditional risk for multiple decision statistical procedures and another one is based on average fraction of errors. It is shown that for some important cases ...
Added: July 19, 2014
Vishnekov A., Erokhin V., Ivanova E., Датчики и системы 2018 Т. 221 № 1 С. 18-24
The article discusses the recovery of distributed control systems of technical objects. The options for the design of subsystems recovery after hardware or software fault of the sensor system are investigated. The development of an integrated subsystems recovery is proposed on the basis of decision-making system to develop the most rational control actions by ...
Added: January 27, 2018
Kiselyova N. N., Dudarev V.A., Korzhuev M. A., Inorganic Materials: Applied Research 2016 Vol. 7 No. 1 P. 34-39
A database (DB) on the bandgap of inorganic substances available via the Internet (http://bg.imetdb.ru) was developed for the information service of specialists in the sphere of inorganic chemistry and materials science. The DB is integrated with other information systems on the properties of inorganic substances and materials, which provides the search of a wide range ...
Added: February 23, 2016
Toldova S., Azerkovich I., Гришина Ю. et al., / НИУ ВШЭ. Series WP BRP "Linguistics". 2015.
Building benchmark corpora in the domain of coreference and anaphora resolution is an important task for developing and evaluating NLP systems and models. Our study is aimed at assessing the feasibility of enhancing corpora with information about coreference relations. The annotation procedure includes identification of text segments that are subjects to annotation (markables), marking their ...
Added: December 15, 2015
М. : National Instruments Russia, 2017
Содержание сборника составляют доклады с результатами оригинальных исследований и технических решений, ранее не публиковавшиеся. Мы надеемся, что предлагаемый сборник окажется полезным для специалистов, работающих в различных областях науки и техники, для широкого круга преподавателей, аспирантов и студентов ВУЗов, а также для преподавателей средних школ и технических колледжей. ...
Added: May 10, 2017
Furmanov K. K., Nikol'skii I. M., Computational Mathematics and Modeling 2016 Vol. 27 No. 2 P. 247-253
Added: December 22, 2016
ООО Фирма "Элист", 2014
В книге представлены тезисы докладов I тура XV Всероссийской научно-технической конференции и школы молодых ученых, аспирантов и студентов. ...
Added: October 17, 2014
Barcelona : International Association of Technology, Education and Development , 2012
Added: September 11, 2012
Shuranov E., / Cornell University. Series Computer Science "arxiv.org". 2021.
Text encodings from automatic speech recognition (ASR) transcripts and audio representations have shown promise in speech emotion recognition (SER) ever since. Yet, it is challenging to explain the effect of each information stream on the SER systems. Further, more clarification is required for analysing the impact of ASR's word error rate (WER) on linguistic emotion ...
Added: February 14, 2023
Каз. : Издательство «Фэн» Академии наук Республики Татарстан, 2013
Материалы и доклады Шестой Всероссийской научно-практической конференции по имитацонному моделированию и его применению в науке и промышленности. ...
Added: December 14, 2013
Decrouez G. G., Hall P., Bernoulli: a journal of mathematical statistics and probability 2013 Vol. 19 No. 4 P. 1268-1293
Motivated by a problem arising when analysing data from quarantine searches, we explore properties of distributions of sums of independent means of independent lattice-valued random variables. The aim is to determine the extent to which approximations to those sums require continuity corrections. We show that, in cases where there are only two different means, the ...
Added: September 29, 2014
Kotelnikova M. V., Aistov A., Вестник Нижегородского университета им. Н.И. Лобачевского. Серия: Социальные науки 2019 Т. 55 № 3 С. 183-189
The article describes a method that allows to improve the content of disciplines of the mathematical cycle by dividing them into invariant (general) and variable parts. The invariants were identified for such disciplines as «Linear algebra», «Mathematical analysis», «Probability theory and mathematical statistics» delivered to Bachelors program students of economics at several universities. Based on ...
Added: January 28, 2020
Karpov V. E., Karpova I. P., Procedia Engineering 2015 Vol. 100 P. 1459-1468
Work solutions are proposed for problems of leader definition and role distribution in homogeneous groups of robots. It is shown that transition from a swarm to a collective of robots with hierarchical organization is possible using exclusively local interaction. The local revoting algorithm is central to the procedure for choice of leader while redistribution of roles can ...
Added: March 14, 2015
Ossadtchi A., Semenkov I., Zhuravleva A. et al., / Cold Spring Harbor Laboratory. Series http://dx.doi.org/ "BioRxiv". 2024.
Added: March 15, 2024