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Stability of transition densities of SDEs and Markov chains with respect to perturbations of coefficients
P. 79–82.
We consider the problem of stability of transition densities of SDEs and Markov chains with respect to perturbations of coefficients.
Language:
English
Publication based on the results of:
Interpretable Machine Learning in Guided Synthesis of Stable Sols Based on Nanosized Titanium Oxides
Glushko A., Neznanov A., Kuz'micheva G. et al., , in: 2026 International Conference on Artificial Intelligence, Computer, Data Sciences and Applications (ACDSA), 5-7 Feb. 2026.: IEEE, 2026. P. 1–6.
This report discusses the guided synthesis of sols containing nanosized titanium(IV) oxides for use in biological and medical applications. These sols vary in size (from ∼2 up to 2000nm) and different stability (from 0 up to 90 days). They are synthesized under changing fabrication conditions (temperature, hydrolysis duration, titanium-containing precursors composition and concentration) without surfactants. ...
Added: April 29, 2026
Serova E., Frolova M., , in: Critical Aspects in Advanced Human Resource Management.: IGI Global Scientific Publishing, 2025. Ch. 5 P. 103–130.
The importance and role of modern technologies and Artificial Intelligence (AI)
cannot be overestimated. AI and Data Science are developing rapidly and issues of
gender inequality in this area are becoming of paramount importance. This paper
is devoted to the analysis of gender inequality in AI and Data Science in Russia.
The study examines differences in the expected wages ...
Added: October 23, 2025
Магазев А. А., Касенов А. А., Трапезников Е. В., Моделирование, оптимизация и информационные технологии 2024 Т. 12 № 2 (45)
The paper presents a description of the Markov model of cyber attacks as a method for analyzing information security in automated systems. Based on the presented model, the work provides a description of two safety metrics - the average time to safety failure (the average number of transitions between states in the corresponding Markov chain ...
Added: September 26, 2025
Aleksandr Belov, Zakharov F., Litvinenko E. et al., , in: International IoT, Electronics and Mechatronics Conference, Volume 2. Proceedings of IEMTRONICS 2024. LNEE, volume 1228Vol. 1228.: Springer Publishing Company, 2025. P. 275–287.
Added: January 26, 2025
Stefan Nikolić, Ignatov D. I., Khvorykh G. et al., PeerJ Computer Science 2024 Vol. 10 Article e2454
Despite the identification of several dozen genetic loci associated with ischemic stroke (IS), the genetic bases of this disease remain largely unexplored. In this research we present the results of genome-wide association studies (GWAS) based on classical statistical testing and machine learning algorithms (logistic regression, gradient boosting on decision trees, and tabular deep learning model ...
Added: December 11, 2024
Lyulko Y., Theory of Probability and Its Applications 2012 Vol. 56 No. 1 P. 140–149
Added: August 28, 2024
Dmitry I. Tekutev, Legal Issues in the Digital Age 2024 Vol. 5 No. 1 P. 4–18
Corporations are now increasingly embracing the advances of Data Science and behavioural economics. This will undoubtedly have far-reaching implications for many areas of legal regulation and practice. The author believes that private law aimed at regulating relations between business and consumers will be the first to deal with the transformation. This article outlines the main ...
Added: June 5, 2024
Sergei Koltcov, Surkov A., Filippov V. et al., PeerJ Computer Science 2024 Vol. 10 P. 41
Topic modeling is a widely used instrument for the analysis of large text collections.
In the last few years, neural topic models and models with word embeddings have
been proposed to increase the quality of topic solutions. However, these models
were not extensively tested in terms of stability and interpretability. Moreover, the
question of selecting the number of topics ...
Added: February 16, 2024
Fedotov I. A., A. S. Khritankov, Obidare M. D., Programming and Computer Software 2023 Vol. 49 No. 5 P. 448–454
Multi-party agreements are used in distributed ledger systems and blockchain networks to reach an agreement on changes in the system. When one of the network participants proposes a transaction to be recorded, it should be first confirmed by certain network participants. A multi-party agreement or consensus determines who exactly these participants are. Based on the ...
Added: October 9, 2023
A.I. Nurieva, A.Yu. Veretennikov, Reliability: Theory & Applications 2022 Vol. 17 No. 4(71) P. 521–529
The consistency of the Bayesian estimation of a parameter is shown for a class of ergodic discrete Markov chains. J.L. Doob’s method was used, offered earlier for the i.i.d. situation. The result may be useful in the reliability theory for models with unknown parameters, in the risk management in financial mathematics, and in other applications. ...
Added: October 8, 2023
Manzo M., Giordano M., Maddalena L. et al., Studies in Computational Intelligence 2023 Vol. 1084 P. 117–145
Essential genes (EGs) are fundamental for the growth and survival of a cell or an organism. Identifying EGs is an important issue in many areas of biomedical research, such as synthetic and system biology, drug development, mechanistic and therapeutic investigations. The essentiality is a context-dependent dynamic attribute of a gene that can vary in different ...
Added: September 14, 2023
Fateeva A., Shutkov I., Mazur D. et al., Mendeleev Communications 2022 Vol. 32 No. 2 P. 186–188
Preparation of novel imidazole ligands containing 3-(benzyloxy)pyridinone moiety is described. The Ruiii and Ruii leader-compounds containing the above-mentioned ligands were synthesized by coordination of imidazole group. The stability of the obtained compounds was explored in buffer solution and in the presence of DMSO, respectively, and their antiproliferative activity was assessed. ...
Added: September 14, 2023
E. M. Khayrov, V. A. Prosvirov, Platonova A., , in: Distributed Computer and Communication Networks: Control, Computation, Communications: 25th International Conference, DCCN 2022, Moscow, Russia, September 26–29, 2022, Revised Selected Papers.: Switzerland: Springer, 2022. Ch. 13 P. 161–175.
The introduction of integrated access and backhaul (IAB) technology in beyond 5G systems will result in multiple wireless backhaul links between the user equipment (UE) and the base station (BS). This configuration motivates the research into traffic at the packet level to evaluate the quality of service (QoS) provided to users. At the same time, ...
Added: May 19, 2023
Царев А. С., Хайров Э. М., Гайдамака Ю. В. et al., Системы и средства информатики 2021 Т. 31 № 2 С. 16–25
Industrial Internet of Things (IIoT) is one of the key features of Industry 4.0 that stands for a new approach to design industrial processes using the latest technological advances. However, before implementing new processes, it is necessary to understand the characteristics and limitations that arise due to technical complexity of the system. To solve this ...
Added: December 12, 2022
Fedor Bogomolov, Lukzen E., European Journal of Mathematics 2022 Vol. 8 No. 2 P. 540–550
We offer a new approach to proving the Chen–Donaldson–Sun theorem which we demonstrate with a series of examples. We discuss the existence of a construction of a special metric on stable vector bundles over the surfaces formed by a family of curves and its relation to the one-dimensional cycles in the moduli space of stable ...
Added: November 29, 2022
Belomestny D., Gugushvili S., Schauer M. et al., Bernoulli: a journal of mathematical statistics and probability 2022 Vol. 28 No. 4 P. 2151–2180
We study a nonparametric Bayesian approach to estimation of the volatility function of a stochastic differential equation driven by a gamma process. The volatility function is modelled a priori as piecewise constant, and we specify a gamma prior on its values. This leads to a straightforward procedure for posterior inference via an MCMC procedure. We ...
Added: November 15, 2022
Bossy M., Jean-François Jabir, Rodríguez K. M., Journal of Computational Physics 2022 Vol. 464 Article 110929
We present the construction of an original stochastic model for the instantaneous turbulent kinetic energy at a given point of a flow, and we validate estimator methods on this model with observational data examples. Motivated by the need for wind energy industry of acquiring relevant statistical information of air motion at a local place, we ...
Added: November 8, 2022
Minsk: [б.и.], 2022.
This collection of papers includes proceedings of the Thirteenth International Conference "Computer Data Analysis and Modeling: Stochastics and Data Science" organized by the Belarusian State University and held in September 2022 in Minsk. Papers are reviewed by qualied researchers from Belarus and Russia. ...
Added: October 27, 2022
Shabarov V., Kaliasov P., Peplin F., Ship Technology Research 2020 Vol. 67 No. 2 P. 101–108
Accurate determination of longitudinal stability characteristics of wing-in-ground (WIG) effect vehicles is an essential step in their design. In order to estimate WIG vehicle’s stability, one needs to determine aerodynamic derivatives, including unsteady ones. The latter are very hard to obtain via wind tunnel tests, so traditionally they are expressed via steady derivatives. The method ...
Added: September 4, 2022
Volkova O. N., Vologina D.A., Korolev A. V., Automation and Remote Control 2022 Vol. 83 No. 6 P. 960–978
In this paper, stochastic parameters are introduced into the network games model with production and externalities of knowledge. This model was formulated by V. Matveenko and A. Korolev and generalized the two-period Romer model. The agents’ productivities have deterministic and Wiener components. We consider the dynamics that occur when two complete networks are combined. Explicit ...
Added: July 6, 2022
Tikhonova M., Elina Telesheva, Mirzoev S. et al., , in: 2021 International Conference Engineering and Telecommunication (En&T).: IEEE, 2022. P. 1–6.
Style transfer is an important and a rapidly developing of Natural Language Processing. This days more and more methods and models are proposed which allow us to generate text in predefined style. In this paper we propose a framework for style transfer of “Friends” TV series. The trained models are able to mimic one of ...
Added: May 21, 2022