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Онтологический подход к разработке языков моделирования
С. 330–334.
Sukhov A.
Usage of visual domain-specific languages in software engineering allows to simplify the process of software creation and to attract to it the experts in domain, who are not the professional IT‑specialist. However the creation of domain-specific language is the nontrivial task, therefore the problem of automation of their development process is the topical task. For the automation designing of visual modeling languages it is offered to use the ontologies received as a result of the analysis of text corpus. In article the approach to automatic creation of visual modeling languages on the basis of domain ontologies is considered. The mathematical model, in which the formal definition of ontology graph and metamodel graph is given, is constructed. The algorithm for converting of domain ontology to modeling language metamodel is described.
In book
Пермь: Пермский государственный национальный исследовательский университет, 2015.
Glushko A., Neznanov A., В кн.: Перспективные материалы и технологии (ПМТ-2024) : Сборник докладов Международной научно-технической конференции ИПТИП РТУ МИРЭА, Москва, 12–16 апреля 2024 годаТ. 1.: М.: РТУ МИРЭА, 2024. С. 380–385.
In this paper we would like to discuss the basic principles, design decisions and tools that formed the basis of a software system for analyzing the results of real experiments and performing computational experiments in chemistry and materials science. With this work we aim to formalize knowledge at multiple levels and improving the efficiency of ...
Added: April 29, 2026
Smirnov A., Демографическое обозрение 2025 Т. 12 № 2 С. 35–68
The article summarizes the application of the network approach to the analysis of migration flows in Russia from the late Soviet period to 2023. Eleven datasets on international, interregional and intermunicipal migration flows were compiled. The data sources include the 1989, 2002, 2010, 2020 (2021) population censuses, vital statistics for 2015-2023 and the “digital traces” ...
Added: March 18, 2026
Дистель Р., М.: МЦНМО, 2024.
С момента выхода первого издания на английском языке в 1997 году книга известного математика, профессора Гамбургского университета Рейнгарда Дистеля стала основным учебником по теории графов во многих университетах, выдержав к настоящему времени пять изданий, перевод последнего из которых предлагается читателю. Уникальность учебника в его глубине при относительно небольшом объёме: в книге найдутся задачи как доступные ...
Added: January 25, 2026
Shestakova L. V., Семакин И. Г., Залогова Л. А. et al., М.: Просвещение, 2024.
The textbook is intended for studying computer science at the basic level in the 9th grade of general education organizations. The textbook contains the theoretical course material, questions and assignments for consolidation of knowledge. At the end of each chapter, the system of basic concepts of this chapter is presented schematically. The textbook is part ...
Added: July 7, 2025
Кочкаров А. А., Yatskin D., Кочкаров Р. А., М.: КноРус, 2021.
Содержит основные сведения и задачипо теории графов, а также описание ключевых моделей, связанных с графами и сетями, с рассмотрением прикладных аспектов их применения. Для студентов бакалавриата, обучающихся по направлению "Экономика". ...
Added: March 8, 2025
Lyskov D., Доценко В., Келти А., Algebraic Combinatorics 2024 Vol. 7 No. 3 P. 801–842
Added: July 1, 2024
Новикова А. В., Вестник Пермского национального исследовательского политехнического университета. Механика (Вестник ПНИПУ. Механика)*** 2013 № 07 С. 138–145
Рассмотрены взгляды отечественных и зарубежных ученых в лингвистике, логике и философии на теорию возможных миров; представлены децентрированные модели возможных миров. ...
Added: October 31, 2023
Ayzenberg A., Beketov M., Magaj G., / Series arxiv:math.AT "arxiv Algebraic Topology". 2023.
In this paper we study the nerves of two types of coverings of a sphere $S^{d-1}$: (1) coverings by open hemispheres; (2) antipodal coverings by closed hemispheres. In the first case, nerve theorem implies that the nerve is homotopy equivalent to $S^{d-1}$. In the second case, we prove that the nerve is homotopy equivalent to ...
Added: October 5, 2023
Vlasenko D., Zaikin A., Zakharov D., Известия высших учебных заведений. Прикладная нелинейная динамика 2023 Т. 31 № 5 С. 661–669
Because the brain is an extremely complex hypernet of interacting macroscopic subnetworks, full-scale analysis of brain activity is a daunting task.Nevertheless,this task can be greatly simplified by analysing the correspondence between various patterns of macroscopic brain activity, forex ample,through functional magneticresonance imaging(fMRI) scans, and the performance of particular cognitive tasks or pathological states.The purpose of ...
Added: October 4, 2023
Miasnikof P., Shestopaloff A., Pitsoulis L. et al., Journal of Complex Networks 2022 Vol. 10 No. 1 Article cnac003
In this study, we compare distance measures with respect to their ability to capture vertex community structure and the scalability of their computation. Our goal is to find a distance measure which can be used in an aggregate pairwise minimization clustering scheme. The minimization should lead to subsets of vertices with high induced subgraph density. ...
Added: November 21, 2022
Заякин В. С., Lyadova L. N., Рабчевский Е. А., Информационные технологии 2022 Т. 28 № 10 С. 529–538
The development and support of knowledge-based systems for experts in the field of social network analysis (SNA) is complicated because of the problems of viability maintenance that inevitably emerge in data intensive domains. Largely this is the case due to the properties of semi-structured objects and processes that are analyzed by data specialists using data ...
Added: October 22, 2022
Yankovskiy R., Вашкевич А. М., Ivanov A. et al., Закон 2021 № 10 С. 20–26
27 сентября Правительственной комиссией по цифровому развитию утверждена Концепция развития технологий машиночитаемого права. По мнению Минэкономразвития, машиночитаемое право будет востребовано в законотворчестве, судопроизводстве, при заключении сделок, стандартизации и сертификации. Мы обратились к экспертам с просьбой прокомментировать новый документ. Какое влияние он окажет на развитие права? Какие вызовы несет в себе распространение машиночитаемого права? ...
Added: December 29, 2021
Tianxing M., Lushnov M., Ignatov D. I. et al., PeerJ Computer Science 2021 No. 7 Article e777
Researchers working in various domains are focusing on extracting information from data sets by data mining techniques. However, data mining is a complicated task, including multiple complex processes, so that it is unfriendly to non-computer researchers. Due to the lack of experience, they cannot design suitable workflows that lead to satisfactory results. This article proposes ...
Added: December 14, 2021
Lychkina N. N., , in: World Organization of Systems and Cybernetics 18. Congress-WOSC2021: Systems Approach and Cybernetics: Engaging for the Future of MankindVol. 495.: Springer, 2022. Ch. III P. 191–204.
Purpose
The goal of this research is to demonstrate model designs and approaches based on using modern paradigms and technological solutions in the field of simulation modeling of socio-economic processes and social forecasting that allow us to study complex dynamic occurrences in the development of socio-economic systems.
Strategic management of socio-economic system involves the analysis of structural ...
Added: October 31, 2021
Гельцер Б. И., Горбач Т. А., Грибова В. В. et al., Труды Института системного программирования РАН 2021 Т. 33 № 4 С. 99–116
The paper compares three methods for parsing of patients’ chief complaints extracted from electronic medical cards. We propose two methods which are based on usage of an ontology: either as a method for correction of mistake made by a parser, or for constructing syntactical dependencies according to this ontology and a limited set of rules ...
Added: October 20, 2021
Lychkina N. N., , in: Systems approach and cybernetics, directed towards the future of mankind. Collection of materials of the 18th Congress WOSC2021 “Systems approach and cybernetics, directed to the future of mankind”.: M.: Cogito-Centre–IPRAS Publishing House, 2021. P. 153–154.
Added: October 12, 2021
Korotyaev Evgeny, Saburova N., Mathematische Annalen 2020 Vol. 337 P. 723–758
We consider a Laplacian on periodic discrete graphs. Its spectrum consists of a finite
number of bands. In a class of periodic 1-forms, i.e., functions defined on edges of
the periodic graph, we introduce a subclass of minimal forms with a minimal number
I of edges in their supports on the period. We obtain a specific decomposition of ...
Added: February 5, 2021
Vikentyeva O., Morozenko V. V., Plotnikova E. G. et al., Пермь: ИЦ «Титул», 2020.
Данный учебник и практикум представляет основные разделы дисциплины «Дискретная математика»: множества, комбинаторика, графы. Учебник и практикум содержит необходимый теоретический материал, излагаемый в доступной форме и иллюстрированный большим количеством примеров, а также разнообразные по содержанию и сложности задания для самостоятельного решения.
Учебник и практикум подготовлен на основе многолетнего опыта работы авторов и апробирован на практических занятиях в ...
Added: November 16, 2020
Guterman A., Maksaev A., Acta Scientiarum Mathematicarum 2018 Vol. 84 No. 1-2 P. 19–38
We prove that additive transformations on matrices over the binary Boolean semiring that preserve the scrambling index are automatically bijective. As a consequence we characterize such maps for matrices over an arbitrary antinegative semiring with identity and without zero-divisors. ...
Added: October 30, 2020
Guterman A., Maksaev A., Linear and Multilinear Algebra 2021 Vol. 69 No. 11 P. 2143–2168
The notion of the scrambling index is a fundamental invariant in graph theory and in the theory of non-negative matrices and their applications. Namely, a scrambling index of a primitive directed graph G is the smallest positive integer such that for any pair of vertices u,v of G there exists a vertex w of G ...
Added: October 30, 2020