Abstract:

Modern software and hardware tools provide unprecedented freedom for a variety of activities in the forex markets, from trading to analyzing the feasibility of models of nonlinear processes in self-organizing systems. To reduce risks and increase the efficiency of interaction with stock market instruments, it is proposed to provide variable adaptability of trading by combining trading strategies using several trading accounts of different brokers, multiple financial instruments, and Complex Indicators Tendencies of price changes. As a result of three years of experimental work, the basic principles of multitrading have been formulated and tested, and an information environment has been compiled, contributing to the development of an individualized trading system. The basic concept of organizing a multitrading information environment: the use of specialized hardware and software systems for strategic analysis and forecasting of price changes for an individual financial instrument, tactical selection of a promising financial instrument from the available set, and effective operating activities with orders of trading accounts. It can be expected that the evolution of the principles of multitrading will lead to the creation of analytical systems for predicting the kinetics of non-equilibrium changes in the characteristic parameters of self-organizing cooperative systems for wide application in biology, cybernetics, economics, and the social sphere.

Abstract: The results about the plagiarism problem are presented. The reasons for its distribution in publishing and educational activities and ways of eradication are considered. Such root causes of this phenomenon as: loss of trust tradition in publishing activity with updating authors; insensitivity to publishing ethics of the modern authors grown up in the period of loyalty to plagiarism; commercialization of anti-plagiarism campaigns; weak motivation of authors to publishing activity. The concept about fairness as honest by J. Rawls is proposed to substantiate the methodological approach to solving the problem of dishonesty in publishing, including plagiarism. With its help, the idea about forming of relationships system "publishing-authors" on the basis of the justice principles as honesty is substantiated. The approach to the formation of the ethical framework for relations in the chain "publishing – authors – students – IT-managers – employers" on the basis of the justice principles, such as: equality rights of the requirements about their own benefits, mutual honesty; ethical restrictions on actions, that harm those in the worst position, which are students-readers. The procedure of development and coordination of justice principles in publishing activity with the help of the website of publishing house is offered. These principles should be reflected in the ethical code of publishing.

Abstract:

The article reveals the essence of the expert competence of the detection of borrowing (DB), provides the definition of the levels of development of the expertise of DB, suggests the developed methodology "Determining the level of development of educational expertise of experts in the detection of borrowing in documents", discloses the principles of development of expert competence.

Abstract:

The growth in the number of IT products with machine-learning features is increasing the relevance of automating machine-learning processes. The use of MLOps techniques is aimed at providing training and efficient deployment of applications in a production environment by automating side infrastructure issues that are not directly related to model development.

In this paper, we review the components, principles, and approaches of MLOps and analyze existing platforms and solutions for building machine learning pipelines. In addition, we propose an approach to build a machine learning pipeline based on basic DevOps tools and open-source libraries.

Abstract: Virtual research centre of digital preservation in Europe provides a natural basis for long-term consolidation of digital preservation research and expertise. Spatial Data Infrastructure will cover technical methods for preservation, access and most importantly re-use of data holdings over the whole lifecycle; legal and economic issues including costs and governance issues as well as digital rights; and outreach within and outside the consortium to help to create a discipline of data curators with appropriate qualifications. Main tasks of Spatial Data Infrastructure SDI development are building global infrastructure for IT and geodata; satellite information harmonization; usage of agreed upon set of standards; clear documentation describing the parts of the system; interoperability between independently created applications and databases; common standards within their interfaces, protocols and data formats; and finally support of a general data policy for data creation, access, and support of satellite information. Fundamental principle of Russian segment of SDI is providing interoperability – the ability of interaction for heterogeneous services and data catalogues within the bounds of a unified informational system. The Russian segment of distributed informational system has been built on the basis of EOLI-XML and SSE technologies.

Abstract:

The paper discusses the progress in the development of network services and technologies of the geoportal of satellite radiothermovision created by the authors earlier. The initial task of the geoportal was to provide potential users access to the results of the spatiotemporal interpolation of geophysical atmospheric fields. Practical implementation required the implementation of a technology of dynamic generation of processing products. The use of this technology had expanded the range of tasks, and led to the creation of a specialized service of the virtual integration of spatial geodata ICAR (Interactive Calculator for Atmospheric Research). The paper describes the interface and technological principles underlying the ICAR project, discusses some details of software and algorithmic implementation, provides examples of practical applications.

Abstract: This article describes the method of developing information-reference systems on history of mathematics. The main principles of this method are following. Information is grouped around persons, at that detailed biographical data is classified by chronological view, geographical view, etc. Bibliographical list of person includes either publication by this scientist or publications about this scientist. А connection between scientific activities of researcher with formal description of object domain where this researcher worked is clearly shown. This description includes the information model of the reference book, subsystem's realization features of the information system, and also main types of user information requests which are required for full-featured work with the system.

Abstract: In this paper, we study the process of evaluating the psychological portrait of a human for the purposes of enhancing the human-machine communication in the frame of the anthropomorphic social agent. We understand “psychological portrait” as the current emotional state of the interlocutor, which is evident by their way of talking and their choice of words. By correctly identifying human’s emotional state, the machine can issue an appropriate response. Our study further describes how the emotional state can be examined and how a proper response should be formed.

Abstract:

Interdisciplinary thematic projects implemented by means of the electronic library "Scientific heritage of Russia" allow integrating objects of various nature (printed publications, archival documents, multimedia objects) into a single thematic resource and making it accessible to users. The approaches to the formation of interdisciplinary thematic collections in the digital space of scientific knowledge are investigated. Algorithms for the formation and presentation of a digital interdisciplinary collection are presented. The method of creation and presentation of virtual collections in the information environment of the electronic library "Scientific heritage of Russia". The main types of sections present in most projects are indicated. The main stages of the formation of an interdisciplinary collection in the digital space of knowledge have been formed and described, including the composition of the collection sections, sources for presenting collection materials, dispatching work with sources, the formation of metadata, the main types of sections, etc. An example of the application of the content formation methodology for creating an interdisciplinary collection is given.

Abstract: Работа посвящена вопросам обеспечения интеграции информационных ресурсов РАН, информационной поддержки научных исследований в рамках Единого Научного Информационного Пространства (ЕНИП) РАН. Рассматриваются потребности, цели и задачи организации ЕНИП РАН, как среды взаимосвязанных распределённых гетерогенных систем. Обсуждается возможности применения технологии ИСИР для обеспечения решения этих задач, которые могут использоваться как для формирования инфраструктурных элементов среды, так и для создания адаптеров существующих систем и реализации новых с широкой гаммой вариации соответствующих служб. Кратко рассматривает архитектурные принципы последних разработок ИСИР, применение Semantic Web-технологий и многоуровневое деление архитектуры, инструментарий разработчика ИСИР и разработка информационных систем и Web-порталов на базе технологий ИСИР.

Abstract: Methods of the semantic documents parsing in digital control system of scientific collections, including electronic journals, offered. The methods of processing documents containing mathematical formulas and methods for the conversion of documents from the OpenXML-format in ТеХ-format considered. The search algorithm for the mathematical formulas in the collections of documents stored in OpenXML-format designed. The algorithm is implemented as online-service on platform science.tatarstan.

Abstract: A description of the user interface elements for native mobile applications with augmented reality. Specifically, an analysis of the different UI components required for augmented reality apps (for example, support of basic gesture recognition for interactions between the application user and 3D objects, possible color combinations), as well as a comparison between these components.

Abstract: В статье рассматривается подход к управлению идентификацией пользователей корпоративной сети учреждений РАН. Управление идентификацией представляет собой процесс, охватывающий весь жизненный цикл учетных записей пользователей и контроль над правами доступа в распределенных средах. Рассматриваемый подох позволяет интегрировать управление идентификацией пользователей сетевых, вычислительных и информационных сервисов. Архитектура предлагаемого решения основывается на открытых стандартах, использовании многоуровневой компонентной архитектуры LDAP-систем (OpenLDAP, iPlanet Directory) и доступа к ним как через локальные, так и через глобальные сети. Эти работы поддержаны грантами РФФИ 03-07-90140в, 04-07-96003, 02-07-90305ск.
В качестве основного вида хранилищ конфигурационной информации сетевых сервисов сейчас обычно рассматриваются LDAP каталоги. Во множестве конфигурационной информации сетевых сервисов выделяются данные, представляющие интерес для информационно-справочных сервисов – так называемые «метаданные сетевых сервисов».
Поскольку LDAP каталоги часто используются в качестве корпоративных справочников общего назначения, чтобы осуществить принципы «единой точки доступа», «согласованной модификации данных» как информационной, так и сетевой и вычислительной инфраструктур научного учреждения, проводится сравнение схем метаданных информационно-справочных системы ИСИР и стандартных схем LDAP каталогов.
Кроме того, уделяется внимание и такому варианту использования LDAP каталогов как репозитория хранимых объектов информационно-справочных сервисов. Предлагается способы отображения RDFS схемы данных в LDAP схемы.

Abstract:

The report presents the software package that will allow specialists in the field of architectural acoustics to choose the most appropriate methods for modeling sound and selecting finishing materials depending on the tasks and parameters of a building A distinctive feature of this system is the presence of an ontology of the subject area that describes the terms and relationships between concepts, as well as modules for solving various problems in the field of architectural acoustics. Such an approach will allow the user to recommend the most suitable simulation methods for one’s request due to considering the specifics of the premises and the functional requirements of the client. The on-demand software system allows to optimize and parallelize programs written in a domain-specific programming language. The paper describes the principles of source code analysis to identify critical areas and modify them using a bank of patterns. The report also discusses an approach to develop a domain-specific programming language based on domain ontology, ODSL (Ontology-Based Domain-Specific Language), which allows specialists to describe algorithms not accounting for different specific optimization and parallelization methods. The novelty of the work lies in the proposed architecture of modules based on applied ontology, which makes it possible to adapt the solution to other subject areas.

Abstract: This article presents the framework that incorporates two modern trends in data publishing: Linked Open Data technologies and spatial data publishing technologies. The framework includes components for semantic data publishing from relational data sources, data integration and link generation. The SPARQL query answering algorithm that utilizes generated linksets is introduced. This article also presents the Protected Sites ontology for Linked Open Data Space, which follows INSPIRE recommendations and involves common RDF vocabularies.

Abstract: In the article describes the principles of creating an educational space at the master's level that meets new meanings in education, and offers effective forms of interaction of participants in the educational process, corresponding to the selected principles.

Abstract: В статье описываются основные принципы реализации системы поддержки использования результатов фундаментальных исследований. Приводится краткий обзор существующих систем. Описывается архитектура и функциональность основных модулей системы.

Abstract:

Cognitive abilities cover all higher human intellectual functions, including oral and written speech. The use of ellipses in writing is associated with the ability to clearly formulate a thought, avoiding the redundancy of its expression. Testing the ability to use ellipses can be the basis, on the one hand, for assessing the cognitive operation of generating ellipses in writing and detecting violations of this operation. This can serve as the basis for the early detection of dementia in medicine. On the other hand, such testing can be used to teach speech technologies, including in foreign languages. From a scientific point of view, it is important to determine the influence degree of training on the performance of text tasks. The article describes the development of a computer system for remote on-line testing the operation of converting a complete sentence into a sentence with an ellipsis of a certain type, the principles of evaluating the results of testing the subjects. The concept of the system is discussed. The structure of system and software development environment are described. A feature of the system is the creation of a new type of tasks related to natural language processing. The complexity of the development is determined by the need for automated formation of a bank of sentences’ pairs in natural language without ellipses and with ellipses of a certain type, which entails the inclusion, in the software environment, of text parsing tools and algorithms for automated formation of ellipses and / or restoration of complete sentences from elliptical ones. In conclusion, the prospects for the development and application of the proposed system are discussed.

Abstract: Digital Archives deal with digital copies of documents, photo, video, audio etc. Traditional form of digital document’s structuring is database based on metadata fields like Dublin Core. A new approach for digital archiving is presented in this paper. This approach consists from two parts: structuring not only documents, but also joint important information and second – following ideas and standards of Semantic Web to provide integration and interoperability of local domains of archive data. A platform solution was designed to support the approach. Several applied systems oriented on accumulation of historical documents and facts were build.

Abstract:

This paper discusses heterogeneous geographically distributed computing systems for processing geological data and approaches to organizing interaction with these systems. The systems are classified by the authors into a number of groups based on the main functional capabilities and technological solutions. A description of the main properties for each type of systems is given, including possible ways for interaction.

An approach is proposed for organizing a single workspace with access to heterogeneous geographically distributed computing systems within the ecosystem developed by the authors. The architecture of the proposed solution and the rules of interaction for its participants are described. A software prototype is demonstrated that implements the described principles on the example of several heterogeneous systems for processing geological information.

Abstract: The main aim of this paper is to improve the accessibility of Russian and Ukraine Satellite Remote Sensing data, generating satellite information resources, linking the information resources of Russia and Ukraine with the European eo/Porrtal (metadata/catalogue) system in order to provide interoperable catalogue access and ensuring that end users are involved, provide a single point of access to data.