Alexey Tarasov
(IITP)
7/7/16, 1:30 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
Solving optimization problems for commerical companies bring specific requirements. High price of commerical solvers, different type of licenses, time and CPU consumption of different algorithms, business requirements for algorithms. All these raise specific requirements for constructing distributed optimisation system.
Business in Russia right now demand for: easy to deploy and test,...
Anna Fatkina
(Saint-Petersburg State University)
7/7/16, 1:45 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
The article analyses the prospects of optimizing the architecture and the execution logic of selected scripts available in MPD Root project. We considered the option of porting the scripts to allow execution on massive parallel architectures. We collected and structured large data illustrating the project’s work:
• the project’s dependency tables were drawn up with regard to the support of...
Mr
Алексей Чухров
(Университет Дубна), Mr
Анатолий Минзов
(Национальный исследовательский университет "МЭИ")
7/7/16, 2:00 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
In many countries, the damage from theft of electricity annually is estimated at billions of dollars. Despite the fact that modern electricity metering devices have advanced protection against tampering, their implementation in United States and European Union has shown that these devices do not solve the problem of electricity thefts. There is still no standard of secure transmission and data...
Dr
Valery Grishkin
(SPbGU)
7/7/16, 2:15 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
The paper proposes a distributed system for detecting the types of biological contaminants existing on the objects surfaces. The system realizes biofouling detection method based on image processing technique. The system processes a series of object images obtained in the visible and near infrared spectral ranges. One image in the series is marked as the base image. All images of the series...
84.
Design of nanomechanical sensors based on graphene nanoribbons in a distributed computing system
Dr
Camelia Mihaela Visan
(Horia Hulubei National Institute for R&D in Physics and Nuclear Engineering (IFIN-HH))
7/7/16, 2:30 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
Software tools for ab initio modeling of nanoscale resonators were implemented within the GRIDIFIN infrastructure, improving the yield of the computational workload. The distributed computing system was used for the investigation of elongated edge-passivated graphene nanoribbons with one open end and one fixed end, by means of density functional calculations. Their oscillatory behavior was...
Alexey Nazarenko
(IITP RAS, DATADVANCE)
7/7/16, 2:45 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
Для многих вычислительных задач, особенно исследовательских, не существует интегрированных программных решений и приходится применять целый ряд разнородных инструментов, связав их в единую вычислительную схему - так называемое композитное приложение (КП). Композитные приложения могут составляться из сотен и даже тысяч отдельных задач, многие из которых могут быть выполнены параллельно с...
Alexander Prokhorov
(IITP RAS, DATADVANCE)
7/7/16, 3:30 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
Вычислительное моделирование играет огромную роль в разработке современных инженерных изделий. Однако для проведения полноценного анализа изделия как правило недостаточно единичного расчета модели - необходимо решение более высокоуровневых задач, таких как анализ чувствительности и оптимизация. Поэтому решение конечной задачи обычно требует совместного использования ряда вычислительных...
Sergey Popov
(IPSI RAS - Branch of the FSRC "Cristallography and Photonics" RAS)
7/7/16, 3:45 PM
10. Databases, Distributed Storage systems, Big data Analytics
Sectional reports
В настоящее время использование облачной инфраструктуры для размещения данных и их обработки становится важным технологическим трендом.
При размещении, хранении и обработке данных дистанционного зондирования Земли (ДЗЗ), в частности, гиперспектральных изображений, изображений большого размера, наборов связанных фрагментов изображений, в распределённой информационной среде следует учитывать,...
Ирина ЕМЕЛЬЯНОВА
(Тверской государственный технический универсистет)
7/7/16, 4:00 PM
Ирина Емельянова
(Тверской государственный технический универсистет)
7/7/16, 4:15 PM
Mr
Archil Prangishvili
(Georgian Technical University (GTU)), Mr
Bekar Oikashvili
(Georgian Technical University (GTU)), Mr
Zurab Modebadze
(Georgian Technical University (GTU))
7/7/16, 4:30 PM
Plenary reports
Last several decades supercomputer industry is developing very quickly. New approaches and more and more new technologies are involved to make supercomputers faster and more effective. Today many countries, companies, universities or other research facilities are using supercomputers to solve complex problems.
Georgia is making first steps in this direction. We are working on building...
Dr
Attila Bende
(National Institute for R&D of Isotopic and Molecular Technologies)
7/7/16, 4:45 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
Different self-assembled molecular clusters grown around H+ and Na+ ion kernels have been investigated using density functional theory method considering advanced exchange-correlation DFT functionals. Supramolecular structures of high-order molecular associations observed in different mass spectra and their formation dynamics were explained with the help of HPC technique. The presence of new...
Dr
Nadezhda Fialko
(Institute of Mathematical Problems of Biology RAS – the Branch of Keldysh Institute of Applied Mathematics of Russian Academy of Sciences)
7/7/16, 5:00 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
The process of charge transfer in biopolymers is modeled by specific ODE system. To estimate the thermodynamic properties of the model, we use direct simulation - calculation of the set of trajectories and averaging over ensemble. Such calculations require a lot of computer time. We compared the three program realization, using MPI, openMP, and GPU technology.
At present, attention of...
Mr
Sergey Poluyan
(Dubna International University for Nature, Society and Man)
7/7/16, 5:15 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
This work presents an approach to the construction of distributed stochastic evolutionary optimization algorithms for peptide secondary structure prediction. The prediction can be formulated as optimal peptide structure search in continuous space of torsion angles. The optimal peptide structure corresponds to the global minimum of free energy. Two main regular peptide secondary structures are...
Valeriya Danilova
(NRNU MEPhI)
7/7/16, 5:30 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
Development of a competitive equipment with advanced technical characteristics requires a high level of scientific and technological progress, as well as an effective system of controlling the design and operation of advanced machinery during the entire period of its life cycle. To create such a system it is necessary to develop a unified approach to the identification of the development level...
Mr
Alexey Poyda
(NRC KURCHATOV INSTITUTE)
7/7/16, 5:45 PM
9. Consolidation and integration of distributed resources
Sectional reports
National Research Center “Kurchatov Institute” Data Processing Center provides its user community with state-of-art large scale heterogeneous computing resources, such as supercomputers, cloud and grid computing. The requirement to integrate computing facilities as a single computing entity for the end-user has motivated us to develop and to implement the data processing portal.
The...
Dr
Peter Bogatencov
(RENAM, Moldova)
7/8/16, 12:30 PM
1. Technologies, architectures, models of distributed computing systems
Plenary reports
The recent developments are using results of previous projects like the regional project “Experimental Deployment of an Integrated Grid and Cloud Enabled Environment in BSEC Countries on the Base of g-Eclipse (BSEC gEclipseGrid)” supported by Black Sea Economical Cooperation Programme (http://www.blacksea-cloud.net). In this project we selected middleware for implementation of computing...
Mr
Aleksey Bondyakov
(JINR (Joint Institute For Nuclear Research))
7/8/16, 12:45 PM
10. Databases, Distributed Storage systems, Big data Analytics
Plenary reports
Грид и облачные технологии являются основными направлениями развития дата-центра Института физики НАН Азербайджана. Пользователи дата-центра, используя возможности, которые предлагают эти технологии, успешно решают задачи в области физики высоких энергий, физики твердого тела и других научных направлений института. Инфраструктура дата-центра представлена высокопроизводительными серверами...
Mr
Dmitry Puzyrkov
(Keldysh Institute of Applied Mathematics)
7/8/16, 1:00 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
Nowadays, the tasks related to development of nanotechnologies are of a great interest. The solution of such tasks requires the application of high-performance computing systems. Those computer systems are very expensive in installation and service therefore it is important to reduce the amount of their idle time. Due to this fact, the task of redistribution of calculations and restarting the...
7/8/16, 1:15 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
К настоящему времени основным подходом к оценке и предсказанию риска развития фатальных сердечно-сосудистых осложнений считается анализ вариабельности сердечного ритма (ВСР). Одним из перспективных направлений исследования ВСР является анализ мгновенного сердечного ритма (МСР). Холтеровское мониторирование (ХМ) позволяет получать данные о МСР в течение нескольких суток. За 24 часа ХМ...
Александр Соколов
(Витальевич)
7/8/16, 1:30 PM
2. Operation, monitoring, optimization in distributed computing systems
Sectional reports
Явление чрезвычайно быстрого распространения тепла в магнитно-удерживаемой термоядерной плазме, часто называемого «супердиффузией» или «нелокальным переносом» тепла известно уже более 40 лет и наблюдается в экспериментальных установках термоядерного синтеза различных типов («Токамак» и «Стелларатор»). Однако общепризнанной адекватной теории этого процесса не создано до сих пор.
В докладе...
Zarif Sharipov
(JINR)
7/8/16, 1:45 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
Гиперболическое уравнение теплопроводности[1] описывают процессы теплопереноса в локально-неравновесных условиях. Одной из задач приводящим к локально-неравновесным условиям является облучение материалов тяжелыми ионами высоких энергий. Взаимодействие ионов высоких энергий с материалами происходит во временах порядка ~ 10-14 c и в таких временах для описания тепловых процессов применяется...
7/8/16, 2:00 PM
4. Scientific, industry and business applications in distributed computing systems
Sectional reports
Исследования в области облучения материалов тяжелыми ионами высоких энергий (ТИВЭ) проводятся на протяжении нескольких десятилетий. Проведение экспериментальных исследований в этих областях трудоемко и дорого, поэтому актуальным становится математическое моделирование, которое требует разработки новых и развитие существующих моделей на основе новых экспериментальных данных взаимодействия ТИВЭ...
