Zobrazeno 1 - 10
of 494
pro vyhledávání: '"A Voitovych"'
Autor:
Allouah, Youssef, Farhadkhani, Sadegh, GuerraouI, Rachid, Gupta, Nirupam, Pinot, Rafael, Rizk, Geovani, Voitovych, Sasha
The possibility of adversarial (a.k.a., {\em Byzantine}) clients makes federated learning (FL) prone to arbitrary manipulation. The natural approach to robustify FL against adversarial clients is to replace the simple averaging operation at the serve
Externí odkaz:
http://arxiv.org/abs/2402.12780
Autor:
Guerraoui, Rachid, Kermarrec, Anne-Marie, Kucherenko, Anastasiia, Pinot, Rafael, Voitovych, Sasha
Detecting the source of a gossip is a critical issue, related to identifying patient zero in an epidemic, or the origin of a rumor in a social network. Although it is widely acknowledged that random and local gossip communications make source identif
Externí odkaz:
http://arxiv.org/abs/2308.02477
We study asymptotic behavior of sub-solutions to non-uniformly elliptic equations with nonstandard growth. In particular, Harnack type inequalities are proved. Our approach gives new results for the cases with (p,q) nonlinearity and generalized Orlic
Externí odkaz:
http://arxiv.org/abs/2208.05671
Publikováno v:
Фізика і хімія твердого тіла, Vol 25, Iss 1, Pp 98-103 (2024)
It was suggested the model of the non-concentric spherical core-shell quantum dot with hydrogenic impurity. It has been defined that the electron energy spectrum as a function of both an impurity and the core location. The splitting and degeneration
Externí odkaz:
https://doaj.org/article/43ddcdc52d5141bda8bfaec796696695
In the stochastic population protocol model, we are given a connected graph with $n$ nodes, and in every time step, a scheduler samples an edge of the graph uniformly at random and the nodes connected by this edge interact. A fundamental task in this
Externí odkaz:
http://arxiv.org/abs/2205.12597
Publikováno v:
Convergências - Revista de Investigação e Ensino das Artes, Vol 17, Iss 33 (2024)
Pop vocals play a significant role in today’s music industry and cultural environment. The pop style of singing has become extremely popular among young people, which determines the relevance of studying the methods of teaching pop vocals, which is
Externí odkaz:
https://doaj.org/article/37d91fb5004c4198aac1ee852e19d47f
Publikováno v:
Науковий вісник Ужгородського національного університету. Серія Право, Vol 3, Iss 81 (2024)
У статті окреслено основні тактичні засади проведення таких слідчих (розшукових) дій, як огляд місця події (останнє відоме місцеперебув
Externí odkaz:
https://doaj.org/article/6319e6003c4a466ab262f48914947fdc
We consider the Dirichlet problem for quasilinear elliptic equations with Musielak-Orlicz (p,q)-growth and non-logarithmic conditions on the coefficients. A sufficient Wiener-type condition for the regularity of a boundary point is established.
Externí odkaz:
http://arxiv.org/abs/2109.08643
We prove the continuity of bounded solutions for a wide class of parabolic equations with $(p,q)$-growth $$ u_{t}-{\rm div}\left(g(x,t,|\nabla u|)\,\frac{\nabla u}{|\nabla u|}\right)=0, $$ under the generalized non-logarithmic Zhikov's condition $$ g
Externí odkaz:
http://arxiv.org/abs/2102.01550
We prove continuity and Harnack's inequality for bounded solutions to elliptic equations of the type $$ \begin{aligned} {\rm div}\big(|\nabla u|^{p-2}\,\nabla u+a(x)|\nabla u|^{q-2}\,\nabla u\big)=0,& \quad a(x)\geqslant0, \\ |a(x)-a(y)|\leqslant A|x
Externí odkaz:
http://arxiv.org/abs/2012.10960