Zobrazeno 1 - 10
of 30 882
pro vyhledávání: '"Dmitriev A."'
Publikováno v:
E3S Web of Conferences, Vol 548, p 03010 (2024)
The article describes a methodology for studying network technologies using Cisco equipment to create a model of a digital three-level information transmission network with further analysis of the network state and network traffic research. The artic
Externí odkaz:
https://doaj.org/article/bf5aa25dfd9a4224a5e9d9e5595cfe77
Publikováno v:
Клиническая микробиология и антимикробная химиотерапия, Vol 24, Iss 3, Pp 213-218 (2022)
Temperate bacteriophages are of interest as carriers and vectors of pathogenicity factors that determine an epidemic potential of opportunistic bacteria as well as biotechnology objects. This review describes studies of temperate bacteriophages infec
Externí odkaz:
https://doaj.org/article/0e4da0e2c0594884b1b4869b4935e387
Autor:
Zakharchenko I., Dmitriev A., Ovcharenko V., Maslov I., Pavlenko M., Timochko A., Kryzhevska K.
Publikováno v:
Problems of the Regional Energetics, Vol 53, Iss 1, Pp 125-140 (2022)
The purpose of this work is the development of mathematical tools for formalizing decision-making problems in open expert real-time control systems. The goal was achieved by defining and formally describing all the elements of a formal system. The mo
Externí odkaz:
https://doaj.org/article/0e5ec3352973408d96d6b03ccc480013
Publikováno v:
Naučno-Tehničeskij Vestnik Brânskogo Gosudarstvennogo Universiteta, Vol 7, Iss 4, Pp 432-437 (2021)
The paper presents an analysis of the parameter obtained by remote sensing of the planet Earth, the normalized vegetation index (NDVI index). The results of assessing the impact of the index on the occurrence of fires in a certain area are presented.
Externí odkaz:
https://doaj.org/article/e4897f6a56734fa984cccf5bb3e0bc54
Recent advancements in reinforcement learning (RL) have been fueled by large-scale data and deep neural networks, particularly for high-dimensional and complex tasks. Online RL methods like Proximal Policy Optimization (PPO) are effective in dynamic
Externí odkaz:
http://arxiv.org/abs/2409.01427
Autor:
Demeshko, Egor D., Mineev, Andrei A., Chernomorov, Danil A., Burmistrov, Oleg I., Dmitriev, Alexey A., Ermakov, Sergey S., Rozenblit, Alina D., Seregin, Pavel S., Olekhno, Nikita A.
Wireless power transfer is one of key drivers in modern consumer electronics, as it allows enhancing the convenience and usability of many devices. However, in most cases wireless charging is accessible only to devices developed with such a functiona
Externí odkaz:
http://arxiv.org/abs/2408.09852
Optical metasurfaces are conventionally viewed as organized flat arrays of photonic or plasmonic nanoresonators, also called metaatoms. However, recent advancements in nanofabrication capabilities and design opportunities have led to the recognition
Externí odkaz:
http://arxiv.org/abs/2408.09425
The screening problem for Coulomb potential of a charge located in a two-dimensional system has an intriguing solution with power-law screening factor decreasing with distance, which is crucially different from a 3D case with common exponential scree
Externí odkaz:
http://arxiv.org/abs/2407.16579
Autor:
Hild, Marcel, Mönch, Erwin, Golub, Leonid E., Dmitriev, Ivan A., Yahniuk, Ivan, Amann, Katharina, Amann, Julia, Eroms, Jonathan, Wunderlich, Jörg, Weiss, Dieter, Consejo, Christophe, Bray, Cedric, Maussang, Kenneth, Teppe, Frederic, Gumenjuk-Sichevska, Joanna, Watanabe, Kenji, Taniguchi, Takashi, Ganichev, Sergey D.
We report on the observation and study of the magneto-ratchet effect in a graphene-based two-dimensional metamaterial formed by a graphite gate that is placed below a graphene monolayer and patterned with an array of triangular antidots. We demonstra
Externí odkaz:
http://arxiv.org/abs/2407.15597
Autor:
Dmitriev, Daniil, Buhai, Rares-Darius, Tiegel, Stefan, Wolters, Alexander, Novikov, Gleb, Sanyal, Amartya, Steurer, David, Yang, Fanny
We study the problem of estimating the means of well-separated mixtures when an adversary may add arbitrary outliers. While strong guarantees are available when the outlier fraction is significantly smaller than the minimum mixing weight, much less i
Externí odkaz:
http://arxiv.org/abs/2407.15792