Abstract: The issue of STEM education in a modern school and methodological approaches to its implementation on the subjects of the natural science cycle as part of project activities are considered. An example of the stages of work on a project, a breakdown into subject areas, is given. Since STEM education involves not only gaining knowledge in individual subjects, but also putting them into practice, the key point in working on a project is practical application. Within the framework of the subject area of mathematics and computer science, this involves making calculations and presenting the final results using modern technical means. Thus, the subject of mathematics moves from the framework of academic knowledge to the framework of practical skills. In particular, the article provides an example of the formation of a student’s financial literacy as part of a project. STEM-training allows you to combine scientific methods, mathematical modeling, technological applications and engineering design. Thus, innovative critical thinking is formed, the opportunity and need for integrated training on topics within the framework of which active communication of students occurs and a new educational space is formed.

Abstract: Framework for development of native mobile applications with augmented reality. Analysis of various development spheres: game development, mobile applications development. The concept of a new framework and a set of tools for developing mobile applications with augmented reality is presented.

Abstract:

In this paper, we describe a way to use UML diagrams for configuring web-application’s behavior. That is, using the configuration will determine the behavior of the system, the transitions between the screens, as well as the business logic of application. We examine and compare various UML diagrams for their possible features. A web framework for ASP.NET Core is developed, which uses the UML diagram to form a configuration in the XML or JSON file formats. Configuration will determine the behavior of the system. In addition, we describe further steps in using and developing the web-framework.

Abstract:

The aim of the paper is to demonstrate how the techniques of one of the geometries indicated in the title can be used for solving problems formulated in the framework of one of the other geometries. In particular, it is shown how problems formulated in the framework of affine or projective geometry can be solved with an appropriate choice of Euclidean scalar product.

Abstract: Presentations patterns used in android application development are analyzed. Pros and cons of implementation of presentation patterns with android framework requirements are described. The idea of an architectural framework for android development is proposed.

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:

Usage of gaze tracking technologies for the purpose of user interface interaction in iOS applications is significantly hampered by the absence of a unified approach to their integration. Current solutions are either strictly limited to their own use-case or made solely for research purposes and thus inapplicable to real-world problems. The focus of this article is the development of a software framework that performs gaze tracking using native technologies and suggests a unified approach to the development of gaze-driven iOS applications.

Abstract: The article discusses the socio-psychological characteristics of work with students to increase the percentage of originality of research. Presents the results of an experimental study. As a determinant, causing the desire to improve the scientific and original work of members of educational groups, highlighted - joint activities and the level of development of the team. The dependence between the introduction of technologies for constructing developing social media according to L.I. Umansky and A.S. Chernyshev in the educational process and the development of subjective qualities, both individuals and groups. As a hypothetical position, it is suggested that the degree of inclusion of the group in the social environment and the level of development of the team contribute to the formation of students installation for productive collaborative activities in the framework of the implementation of research projects. The positive socio-psychological climate in the study group and the overall level of motivational attitudes mediate the likelihood of high originality of the scientific text in students. The study involved more than 200 people. As a result, it was found that against the background of the prevalence of the joint-individual form of organization of joint activities, the majority of students show an average level of originality of the text of scientific research. The following changes were made to the livelihoods of educational groups: the introduction of a jointly-interdependent form of organizing joint educational and educational work, the organization of scientific circles with the inclusion of subjects in them, the introduction of a rating assessment of the degree of originality of the texts of research papers of students. As a result, we observed positive dynamic changes both at the qualitative and quantitative levels. The introduction of the jointly interdependent form of organizing joint educational and educational work in the livelihoods of groups contributed to the discovery of the scientific potential of students, against the background of learning (in popular science and game form) the principles of building scientific text, working with methodical literature, organizing research activities (from theoretical to experimental). level). Thus, it can be said that the socio-psychological components highlighted in the article contribute to the development of students' personal qualities, thereby increasing their responsibility for the authenticity and originality of the provision of theoretical and practical information within the framework of the research work being done.

Abstract: Пространства имен XML обеспечивают простую методику получения имен элементов и атрибутов, используемых в документах Расширенного Языка Разметки, что достигается путем ассоциации имен с пространствами имен, идентифицируемых с помощью ссылок URI. SXML -- это представление XML Infoset в форме S-выражений.
Пространства имен, поддерживаемые SXML, могут рассматриваться как надмножество пространств имен в XML. В данной статье мы обсуждаем дизайн и реализацию пространств имен в SXML, и предоставляем сравнение с пространствами имен в XML. Обсуждение иллюстрируется Моделью Описания Ресурсов (Resource Description Framework) и Dublin Core, которые активно используются в приложениях электронных библиотек.

Abstract:

The article is devoted to automation of the software design stage. In the course of the study, the reasons for the high importance of this stage and the relevance of its automation were analyzed. The main stages of this stage were also considered and the existing systems that allow automating each of them were considered. In addition, an own solution was proposed within the framework of the problem of class structure refactoring based on the combinatorial optimization method. A solution method has been developed to improve the quality of the class hierarchy and tested on a real model.

Abstract:

his article focuses on interaction between the Common Digital Space of Scientific Knowledge (CDSSK) and the National Electronic Library (NEB). The primary architectural features and objectives of the CDSSK are introduced. The features of the NEB structure, filing technology are examined, and the current composition of library collections is analyzed. The establishment and activities of the NEB are being considered within the legal framework. The areas of interaction between the CDSSK and the NEB are being proposed.

Abstract:

Cloud platforms and services have become an important factor in the explosive development of the digital economy in the last decade. The ability to quickly scale the service, coupled with a reduction in investment costs at the start of projects within the framework of the Iaas, PaaS, SaaS approaches, gave positive results and formed the basis of new business models and corporate solutions.

 

In this article, we discuss the reasons for the importance of multicloud and explore approaches to integrating cloud services in a multicloud architecture. The article also proposes a way to solve the problem of cloud migration - developing a system for migrating cloud resources between cloud services.

Abstract:

The article presents the results of the in-depth interviews and a questionnaire survey of representatives of the scientific-technical sphere with the aim of defining the information skills required for carrying out of examination of projects of applied research and experimental development in the framework of the Federal target program «Research and development on priority directions of development of scientific-technological complex of Russia for 2014-2020».

Abstract:

The paper is devoted to the development of an expert system for diagnosing pneumonia based on fuzzy logic and implemented using the Mamdani algorithm. The paper discusses the main stages of the system development, including fuzzification of input data, definition of fuzzy rules based on medical expert knowledge, aggregation of fuzzy inferences and their defuzzification to obtain the final diagnostic result. The web interface of the system is implemented using the Django framework, which ensures ease of interaction for users. The use of a medical expert system for diagnosing pneumonia can reduce the time required to establish a diagnosis and improve the quality of diagnosis by integrating the experience of medical experts and modern information technologies.

Abstract: The purpose of mathematical training of bachelors of technical specialties in the framework of the competence approach is the formation of mathematical competence of the specialist, which is expressed in the ability of graduates to apply mathematical methods in professional activities. Competences are acquired by students in the process of mastering the content of education fixed in educational standards and curricula of disciplines. Using new methods and forms of organization of the educational process, using new teaching tools, competencies are formed in lectures and practical classes in higher mathematics.

Abstract:

The article describes the main points of the process of creating a system that allows you to manage several cameras simultaneously while saving data on the server. The system has the ability to connect IP cameras and cameras on mobile devices, provide access to other users, and also allows you to watch video online. Hotspots in the architecture of the system have been identified and described. A separate Angular module was developed and design patterns were used. The interaction of the system with the user is described. The stages of further development of cloud video monitoring through ip-cameras with easily accessible control for the end-user are offered.

Abstract:

The Common Digital Space of Scientific Knowledge (CDSSK) is a digital information environment aggregating heterogeneous information related to various aspects of scientific knowledge. One of the important functions of the CDSSK is to provide information for solving artificial intelligence problems, which makes it necessary to support data in a structure that complies with the rules of the semantic WEB. The features of the CDSSK are, on the one hand, the polythematics and heterogeneity of content elements, on the other hand, the high dynamics of the emergence of new types of objects and connections between them, which is due to the specifics of the development of science. At the same time, it should be possible to navigate through heterogeneous space resources using semantic links between them. The possibilities of the CDSSK are largely determined by the structure of the ontology of space, the model of which is proposed in this paper. Within the framework of the model, the hierarchical structuring of the CDSSK ontology is carried out; such elements as "subspace", "class of objects", "object", "attributes of an object", three types of pairwise relations of objects or attributes (universal, quasi-universal and specific) are distinguished and defined. The structure of each elements type is determined by a "reference book" of a unified type; specific values of attributes and relationships are contained in dictionaries of a unified structure. A class of "Formats" objects describing the rules for the formation of attributes and values of relationships is allocated. The formalization of CDSSK reference books and dictionaries representations is proposed. The proposed model allows you to simply add new types of objects, of their pairwise relationships and attributes to the space, as needed.

Abstract: The article discusses the relevance of quality management of mathematical training of students mastering the program of General and higher education. The characteristic of this process, problems are given, management actions at the level of the organization are designated. The article presents the results of pedagogical research of educational institutions of General and higher education of the Eastern zone of the Orenburg region, obtained in the framework of the research “quality Management in General and vocational education” (state registration number НИОКТР № 01201151519).

Abstract: The architecture of the Binary star DataBase (BDB) being constructed in the Institute of astronomy of the Russian Academy of Sciences is described. The purpose of the BDB creation is to join the comprehensive information on binary stars of all observational and evolutionary types originated from a variety of catalogues and databases of binary and multiple stars, as well as to make a convenient tool for work with these catalogues data. We consider the main problems arising in the process of BDB implementation, the methods of gathering information of original catalogues, as well as the schemes of cross-identification of the objects. The BDB is realized on the basis of the Nagare framework (stackless Python/SQLAlchemy/Elixir) and of the Postgresql database management system, its beta-version is available at http://bdb.inasan.ru.

Abstract:

In this paper, we study the possibility of using Finite State Machine (FSM-) based methods for deriving finite test suites with guaranteed fault coverage for Input / Output automata. A method for deriving an FSM for a given automaton is proposed and it is shown that finite test suites derived for such an FSM are complete for two fault models based on Input/Output automata if they are applied within the framework of proper timeouts.

Abstract: In accordance with the Civil code of the Russian Federation, a research paper is the result of intellectual activity, which is provided with state protection. The author of the research paper owns the right of authorship, the right to a name and other non-property rights. If the paper is created within the framework of the authors' implementation of their official duties, the exclusive right to the paper belongs to the employer.
With the consent of the employer, the author concludes a license agreement with the publisher for the publication of the paper on the terms proposed by the publisher. Signing of the license agreement does not entail the transfer of the exclusive right to the publisher. Even if the employer has instructed the author to enter into a copyright agreement with the publisher under an exclusive license, the employer reserves the right to use the work, including the right to publish the work on its website.
The author (copyright holder) always retains the right to create derivative works. Often imposed by the publisher terms of the license agreement, limiting the author's right to create works on the basis of previously published articles, have no legal force.
The publication by the author of derivative works containing fragments of the author's previous paper should not be considered as a violation of publishing ethics. The term "self-plagiarism" is incorrect.
The Civil code of the Russian Federation establishes a simple (non-exclusive) license that allows several publishers to publish an article without its processing. The publication of article in several editions — this is one of the legal ways of realization of the rights of the author (copyright holder) on a wide publication of a work.

Abstract:

The convection of matter in the Earth's upper mantle is considered, which in the Oberbeck–Boussinesq approximation is due to thermogravitational differentiation. Within the framework of this approximation, a 2-D numerical simulation of convective flows of the medium matter was performed. The equation for temperature follows from the entropy balance relation, where, due to taking into account the variable viscosity in the system, there is an effect of energy dissipation. The boundary conditions correspond to the assignment of the temperature generally accepted at the boundary of the upper and lower mantles, and for the lateral boundaries - their thermal insulation. At the asthenosphere–lithosphere boundary, assumptions were made that the heat dynamics is determined by its flow from the asthenosphere layer closest to the boundary, part of the heat dissipation along the boundary, and heat consumption for melting the lithosphere matter. Numerical solution of the constitutive equations is carried out in variables stream function - vorticity. An iterative scheme for their solution is given. The issues of software implementation of the numerical simulation apparatus are discussed. It is shown that under such boundary conditions, a quasi-periodic regime of heat oscillations is formed in the system under consideration.

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: Experience of designing different variants for web-based development environment (IDE) for Optimizing parallelizing system and compiler for reconfigurable architecture is described. Designed system is based on existing tools and frameworks such as Jupyter Notebook and Eclipse Che. Set of requirements for Optimizing parallelizing system components is developed to make it possible to integrate them into web-based development environment accessible through the Internet. Designing portable environment for compiler development, compiler technology demonstration and teaching parallel program development is also described. Examples of performing newly developed program transformations are shown to be used during program optimizations for FPGA inside the designed web environment. Means of program transformation visualization are described for use with Jupyter Notebook. The work shown demonstrates possibility to organize remote access to library of instruments and tools for program optimizations currently under development that would be convenient for application developers.

Abstract: In this paper, we consider ways of using systems of dynamic mathematics (Geogebra and others) in the project activities of secondary school students. The advantages of the approach under consideration are compared both with the use of computer programs in the framework of the standard educational process, and in comparison with traditional approaches in the organization of project activities.