Abstract:

This article describes the development of a recommender system for selecting players based on machine learning. The system introduced the example of hockey with the possibility of expanding its use in various team sports. For each sport different roles and characteristics of the players were considered. The article analyzes information about hockey, football, basketball and volleyball. The characteristics of the players are structured and divided into general groups. For each parameter coefficients are displayed that show the impact on the result of the match. Various machine learning algorithms were used to build the model. The web interface of the application has been created.

Abstract:

The paper presents the implementation of the patient medical digital passport, using distributed ledger for storing encrypted electronic health records, patient and medic digital entities and accesses for data. A system for the secure distributed storage of highly sensitive confidential medical data is described.

Abstract:

Human Pose Estimation (HPE) has become one of the most relevant topics in computer vision research. This technology can be applied in various fields such as video surveillance, medical care, and sports motion analysis. Due to the increasing demand for HPE, many libraries for this technology have been developed in the last 20 years. Since 2017, many HPE algorithms based on skeletal model have been published and packaged into libraries for easy use by researchers.

These libraries are important for researchers who want to integrate them into real-world applications for video surveillance, medical care, and sports motion analysis.

This paper investigates the strengths and weaknesses of four popular HPE advanced human pose recognition libraries that can run on mobile devices: Lightweight OpenPose, PoseNet, MoveNet, and Blase Pose.

Abstract: The Museum is located in the heart of the main building of KFU. This room has changed its purpose many times: after the October revolution it was used as a gym, in wartime it was a hostel for evacuated employees of the Academy of Sciences of the USSR, later it served as a reading room of the Scientific library. Lobachevsky. The opening of the Museum was dedicated to the 175th anniversary of Kazan state University in 1979. The Museum is dedicated to the two-century history of the emergence, formation and development of Kazan University – from Imperial to Federal. The main section of the exhibition tells about scientific schools, outstanding researchers and discoveries that brought the Kazan University and its scientists worldwide fame. Much attention is paid to the famous students and graduates of the University: statesmen, scientists, culture, literature and art, sports. Among them, S. T. Aksakov, N. And. Lobachevsky, I. M. Simonov, A. M. Butlerov, L. N. Tolstoy, V. I. Ulyanov-Lenin, E. K. Zavoisky, A. E. Arbuzov, and others. The exhibition shows the role of advanced scientists and democratically minded Kazan students in the social and political life of Russia XIX-early XX centuries.in each section of the exhibition you can see the relics of the past and the present, which witnessed many events in the history of the University and the country. In addition to the main exhibition, the Museum includes a memorial complex: the Imperial hall and lecture hall of the faculty of law with the interior of the late XIX – early XX centuries, where as a students listened to lectures L. Tolstoy, V. Ulyanov and others.The report is devoted to the areas of cooperation between the Museum of History of Kazan University and the KFU Nikolay Lobachevsky Scientific Library in 2017-2019 years such as exhibition, cultural and educational activities to preserve and promote the university’s heritage.

Abstract:

The article describes a Web-system developed by the authors that implements services related to the formation and provision of multifaceted information about the results of scientific activities (publications, copyright certificates and reports at scientific events) of employees of an organization or a group of organizations. The system is focused both on the end user interested in obtaining specific data, and on the administrative staff, who generates reporting materials for the parent organization. The information base of the system contains metadata on the following classes of objects: persons (authors), organizations and their subdivisions; publications at analytical, monographic and summary levels; copyright certificates; scientific events (conferences, symposia, seminars); reports. The system includes two modules – an administrative one (intended for entering and editing data) and a user one, which is a special search engine that searches for information, visualizes it, provides navigation among related resources and exports data. A distinctive feature of the system is the introduced concept of “equivalent” objects. Objects are considered equivalent if they are represented in the system by different metadata, but referring to the same physical entity. Such objects are “persons” corresponding to one author with different spellings of the surname in the bibliographic descriptions of publications; organizations with different variants of names; articles published unchanged in various languages. In accordance with modern requirements for reporting on publications, the system reflects the sources of research funding, as well as the affiliations indicated in the articles for each author.

Abstract:

This paper considers problems associated with the documentation of employment process and management of employment records. Today, these tasks are solved through paper contracts and, in the Russian Federation, through «labor books». In this paper a software solution based on distributed ledger technology (blockchain) and smart contracts is proposed to replace the existing paper workflow.

Abstract: The article analyzes the specifics of the functional programs for managing strategic, tactical and operational tasks. A technique for prefixing operational task names with tactical labels of Priorities, Specifications and Affiliations is proposed. Label abbreviations are formed in such a way as to ensure the correct prioritization when sorting tasks in alphabetical order. The quadrants of the D. Eisenhower Priorities matrix are indicated by two-letter marks: important urgently (IF – Important, Fast); important indefinitely (IS – Important, Slow); not important, but promptly (UF – Unimportant, Fast): neither important nor urgent (US – Unimportant, Slow). The labels of the Specifications matrix for the information environment (RA, RI, SA, SI) are composed of mutually exclusive properties of the availability of the Network (I – Internet and A – Autonomous) and the presence of reduced or special functionality (R – Reduced and S – Special). Labels of the transport specification (TA, TB, TC, TP) allow you to sort tasks that require moving (T – Translocation) on an airplane (A), a bus (B), a car (C) and on foot (P – Pedestrian), respectively. Three-letter marks of Affiliations (belonging to an individual or legal entity) are formed from the first letters of the name, middle name and last name or name of the laboratory, company, project. Tactical marks accelerate decision-making when forming a daily list of operational tasks.

Abstract: Статья посвящена исследованию возможности составления технической электронной библиотеки, объединяющей тему "Нефть и газ". Рассмотрены технические вопросы организации добычи, сбора, транспорта и технологического процесса переработки информации. В статье приводится описание методики, сканирования и последовательности обработки изображений. Показана структура технической системы, использованной при разработке методики и составления библиотеки. Приводится перечисление программ, разработанных для сервисного сопровождения этапов технологического процесса. Рассматривается программа просмотра и поиска для работы пользователей в библиотеке.

Abstract: The problem of sorting data is analyzed, the order relation between which is described as the adjacency relation of vertices on an arbitrary graph. Subtasks and issues related to the ‘neighborhood‘ of the problem are highlighted; their solution is the level of ‘immersion‘ in the solution of the general problem. Algorithms for solving individual subtasks for graphs of a special kind are discussed, as well as various approaches to solving the sorting problem in the general case. A sorting task of this type was proposed at the ISI-Junior School Programming Cup in July 2019 (Innopolis).

Abstract:

This article examines the technical challenges involved in transferring game scenes between various game engines. It analyzes the key issues arising from differences in scene formats, incompatibilities in rendering and physics APIs, as well as problems in converting materials, shaders, and animation data, and discrepancies in coordinate systems. Existing tools and methods, including automated solutions for exporting, converting, and importing data, are presented with a particular focus on migrating content from Unreal Engine to Unigine. Furthermore, the paper discusses fundamental approaches to solving the problem, such as the use of universal exchange formats (FBX, glTF, USD), the development of middleware, and the modular design of game scenes, which pave the way for future automation. The work also highlights our group’s research results on the formal description of game logic and approaches to porting VR applications across different libraries. The conclusions provide practical recommendations for developers and outline future research directions in the area of automated content transfer between game engines.

Abstract:

An algorithm for automatic extraction of bibliographic data from a one-dimensional array of publications (in particular, the issues of the scientific journal) and the formation of metadata blocks for export to international information-analytical system. The methods of integration management platform electronic scientific journals (Open Journal Systems) and Science Citation Index.