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Аналитический доклад по функционированию системы дополнительного профессионального образования в Российской Федерации в 2011 году
M. :
-, 2011.
Абрамов А. Г., Bulakina M., Иванников А. Д., Кикнадзе Е. С., Кривошеев А. О., Плосковитов А. Б., Симонов А. В.
Priority areas:
engineering science
Language:
Russian
Ronglin Z., Wei L., Jiahong C. et al., Journal of Signal Processing Systems 2026 Vol. 98 P. 1–15
To address the need for lightweight and low-latency protection in massive resource-constrained 5G Internet of Things (IoT) systems, this paper proposes Key-Controlled Modulation Hopping and Constellation Rotation (KMHCR). KMHCR is designed as a physical-layer confidentiality-enhancement mechanism that avoids bit-wise full-payload encryption in the protection pipeline. It uses a shared key derived from channel-reciprocity secret key ...
Added: May 16, 2026
Pavliuk D., Higher Education 2026
The literature on doctoral students’ experience rarely examines the importance of thesis topic characteristics, even though this is one of the central decisions both at the start and throughout the doctoral journey. Although studies examine how students choose their thesis topics, there is little research on how different topic characteristics are linked to doctoral experience ...
Added: May 16, 2026
Suvorov N. M., Proceedings of the Institute for System Programming of the RAS 2026 Vol. 38 No. 3(2) P. 49–66
Data Petri Nets (DPNs) extend classical Petri nets to model processes where data directly influences control-flow, enabling a comprehensive view of system behavior and possibility to detect failure points that could otherwise be hidden. Soundness is a correctness criterion that captures such failure points as deadlocks and livelocks as well as model boundedness and absence ...
Added: May 16, 2026
Kolachev N., Kovaleva G., Educational Research and Evaluation 2026 P. 1–24
This study investigates the psychometric structure and school-level associations between cognitive abilities of teachers and students. Using a cross-sectional quantitative design, we administered a PISA-based cognitive assessment tool measuring reading, mathematics, science literacy, and global competence to 5,391 eighth-grade students and 2,385 teachers from 84 schools in a Russian region. Bifactor modeling, measurement invariance testing, ...
Added: May 15, 2026
Lerman L. M., Turaev D. V., Regular and Chaotic Dynamics 2026 Vol. 31 No. 3 P. 349–369
We show that bifurcations of four-dimensional symplectic diffeomorphisms with a quadratic homoclinic tangency to a saddle periodic orbit with real multipliers produce 2-elliptic periodic orbits if the tangency is not partially hyperbolic. We show that a normal form for the rescaled first-return maps near such tangency is given by a four-dimensional symplectic H´enonlike map and study bifurcations of the ...
Added: May 15, 2026
Aleskerov F. T., Yakuba V. I., Khutorskaya O. et al., Springer, 2026.
The book contains new models of bibliometric analysis based on centrality measures in network analysis, pattern analysis and stability analysis. A distinctive feature of these centrality measures is that they account for the parameters of vertices and group influence of vertices to a vertex. This reveals specific groups of publications, authors, terms, journals and affiliations ...
Added: May 15, 2026
Kuptsov P., Panyushev A., Stankevich N., Chaos 2026 Vol. 36 No. 5 Article 053138
We develop a machine-learning approach to reproduce the behavior of two versions of the van der Pol oscillator exhibiting a subcritical Andronov–Hopf bifurcation, with or without a codimension-2 Bautin point. We construct a neural-network model that functions as a recur rent map and train it on short segments of oscillator trajectories. The results show that, ...
Added: May 15, 2026
Гущина В. А., / Series chemrxiv-2023-vpzhz-v2 "ChemRxiv". 2023.
All-inorganic perovskite CsPbBr3 and Cs4PbBr6 nanoparticles are being intensively studied due to their unique properties and wide range of applications; however, however, the nature of their optical properties is not yet fully understood due to the difficulty of synthesis of singlephase nanoparticles. In this article we describe the features of the synthesis of single-phase particles ...
Added: May 14, 2026
Dorovskiy A., / Series arXiv "math". 2026.
In this paper the structural stability of generic families of vector fields of the PC-HC class on the two-dimensional sphere is proved. A classification of these families up to moderate equivalence in neighborhoods of their large bifurcation supports is presented, based on such invariants as the configuration and the characteristic set. The realization lemma is proved. ...
Added: May 14, 2026
Lebedev V., Journal of Mathematical Analysis and Applications 2026 Vol. 563 No. 2 Article 130787
It is known that for every continuous real-valued
function $f$ on the circle $\mathbb T=\mathbb R/2\pi\mathbb Z$ there exists a
change of variable, i.e., a self-homeomorphism $h$ of $\mathbb T$, such that
the superposition $f\circ h$ is in the Sobolev space $W_2^{1/2}(\mathbb T)$.
We obtain new results on simultaneous improvement of functions by a single
change of variable in relation ...
Added: May 14, 2026
Neal N. X., Weiqing L., Dacheng H. et al., Algorithms 2026 Vol. 19 No. 5 P. 1–22
In the era of data-driven education, educational social networks generate large volumes of high-dimensional and complex-structured data through learner interactions, collaborative activities, and resource-sharing behaviors, posing significant challenges to traditional unsupervised learning methods. Such data often exhibit non-convex distributions, heterogeneity, and noise sensitivity, making conventional clustering approaches insufficient for capturing their intrinsic structural relationships. To ...
Added: May 13, 2026
Blokh A., Oversteegen L., Selinger N. et al., Arnold Mathematical Journal 2025 Vol. 12 No. 1 P. 1–40
We describe a model for the boundary of the connectedness locus of the parameter space of cubic symmetric polynomials. We show that there exists a monotone continuous function from the connectedness locus to the model which is a homeomorphism if the former is locally connected. ...
Added: May 13, 2026
Velichkov B., Nikolova-Koleva I., Slavcheva M., Shumen: INCOMA Ltd, 2025.
The RANLP 2025 Student Research Workshop (RANLPStud’2025) is a special track of the established international conference Recent Advances in Natural Language Processing (RANLP’2025).
The RANLPStud is being organised for the 9th time and this year is running in parallel with the other tracks of the main RANLP 2025 conference. The target of RANLPStud’25 is to be a ...
Added: May 12, 2026
Petrov I., Автоматика и телемеханика 2026 № 6 С. 82–118
Системам связанных агентов и сетевому управлению посвящено большое число отечественных и зарубежных исследований. Исторически, наибольший интерес в теории управления возникал к усредняющим системам и, в частности, к задаче консенсуса. Однако сетевое взаимодействие может характеризоваться более специфическими функциями, отражающими зависимость от действий соседей по сети, что особенно явно проявляется в моделях стратегического взаимодействия на сети, которое ...
Added: May 12, 2026
Korshunov I., Shirkova N., Шадрин С. С. et al., М.: Издательский дом НИУ ВШЭ, 2026.
В докладе рассматриваются показатели разработки и реализации основных продуктов передовых инженерных школ: образовательных программ, научно-исследовательских работ и результатов интеллектуальной деятельности, созданных в рамках федерального проекта «Молодежь и дети». Показатели работы научно-инженерных коллективов сопоставляются с инвестициями в отрасли технологического суверенитета, экономическими показателями развития отраслей и субъектов Российской Федерации. Обсуждается вклад передовых инженерных школ в региональную экономику. ...
Added: April 24, 2026
Qin X., Deng Y., Shchur L. et al., / Series arXiv "math". 2026. No. 2603.02962.
We perform a Monte Carlo analysis of the Ising model on many three-dimensional lattices. By means of finite-size scaling we obtain the critical points and determine the scaling dimensions. As expected, the critical exponents agree with the three-dimensional Ising universality class for all models. The irrelevant field, as revealed by the correction-to-scaling amplitudes, appears to ...
Added: April 20, 2026
Pilé I., Deng Y., Shchur L., / Series arXiv "math". 2026. No. 2604.10254.
We investigate the spatial overlap of successive spin configurations in Markov chain Monte Carlo simulations using the local Metropolis algorithm and the Svendsen-Wang and Wolff cluster algorithms. We examine the dynamics of these algorithms for two models in different universality classes: the Ising model and the Potts model with three components. The overlap of two ...
Added: April 20, 2026
Лескина Э. И., Законодательство 2026 № 2 С. 22–29
One of the hallmarks of big data is its value, which stems from the essence of the current stage of societal development and the importance of information and data. However, without legal support for the economic nature of data, realizing its inherent potential becomes impossible. Currently, the existing legal framework for utilizing this asset in ...
Added: April 13, 2026
Barchukov V., Вестник Российской правовой академии 2020 № 3 С. 102–106
Сбор и обработка информации в системе правоохранительных органов имеют организационные основы и осуществляются по следующим направлениям: оказание государственных услуг гражданам как в цифровом пространстве, так и в ходе личного приема; проведение следственных и иных процессуальных действий, а также проведение оперативно-розыскных мероприятий. Цель статьи - обоснование необходимости создания Единой системы информационного обеспечения и искусственного интеллекта в ...
Added: January 21, 2026
A. V. Vishnekov, E. M. Ivanova, N. Zhursunova, Информатика и образование 2025 Vol. 40 No. 6 P. 39–48
The modern education system development is characterized by many uncertain, dynamically changing factors. The purpose and originality of the study presented in the article is to develop an automated system for building an effective educational trajectory in the conditions of external factors’ uncertainty. The developed system is a tool for assessment and dynamic adjustment of ...
Added: January 16, 2026
Arefieva V., В кн.: Научно-практическое наследие А. И. Пупонина – основа разработки и совершенствования адаптивно-ландшафтных систем земледелия.: Иваново, Суздаль: ПресСто, 2025. С. 55–58.
Ведущее место в обеспечении агробизнеса научно-обоснованной информацией занимает получение, статистическое обобщение и оценка массовых хозяйственных и экспериментальных данных о состоянии, качестве и эффективности использования основных факторов производства. В статье рассмотрены методы статистической обработки данных с учетом особенностей аграрного производства. ...
Added: December 22, 2025
Иваново, Суздаль: ПресСто, 2025.
Представленные в монографии научные труды посвящены вопросам разработки современных адаптивно-ландшафтных систем земледелия, научно-обоснованного природопользования отдельных звеньев систем земледелия в различных почвенно-климатических зонах России и стран СНГ, изучения систем экологического и биологического земледелия и оценки их вклада в формирование высокопродуктивных экологически устойчивых агробиоценозов; оценки эффективности технологий точного земледелия. В работах рассмотрено влияние различных по способу и ...
Added: December 22, 2025
Чернышов Д. П., Satanin A., Shchur L., / Series arXiv "math". 2025.
We investigate the boundary separating regular and chaotic dynamics in the generalized Chirikov map, an extension of the standard map with phase-shifted secondary kicks. Lyapunov maps were computed across the parameter space (K,K(α, τ)) and used to train a convolutional neural network (ResNet18) for binary classification of dynamical regimes. The model reproduces the known critical ...
Added: November 21, 2025
Выбор средств защиты информации в автоматизированных системах на основе марковских моделей кибератак
Трапезников Е. В., Безопасность информационных технологий 2025 Т. 30 № 4 С. 102–113
Одной из основных проблем обеспечения информационной безопасности автоматизированных систем является отсутствие универсальных подходов к количественной оценке их эффективности. В статье рассматривается один из возможных подходов к этой проблеме, основанный на использовании моделей кибератак, описываемых в терминах марковских цепей с поглощающими состояниями. Разработана модель, в которой, в отличие от подобных моделей других авторов, предусмотрено, что атаки ...
Added: October 6, 2025