Zobrazeno 1 - 10
of 6 635
pro vyhledávání: '"A. Noskov"'
Autor:
Kupavskii, Andrey, Noskov, Fedor
We call a family of $s$ sets $\{F_1, \ldots, F_s\}$ a \textit{sunflower with $s$ petals} if, for any distinct $i, j \in [s]$, one has $F_i \cap F_j = \cap_{u = 1}^s F_u$. The set $C = \cap_{u = 1}^s F_u$ is called the {\it core} of the sunflower. It
Externí odkaz:
http://arxiv.org/abs/2410.06156
Autor:
O. Chemisova, A. Noskov, N. Pavlovich, N. Aronova, S. Vodopianov, N. Gayevskaya, E. Kovalev, E. Gudueva, N. Pshenichnaya
Publikováno v:
International Journal of Infectious Diseases, Vol 116, Iss , Pp S39- (2022)
Purpose: The COVID-19 pandemic is accompanied by a high incidence of community-acquired pneumonia (CAP). Patients with a new coronavirus infection have an increased risk of developing hospital-acquired pneumonia. Aim: to study the etiological structu
Externí odkaz:
https://doaj.org/article/1bc3b29267224ec7bf9e721ab99bacd0
Autor:
A. Noskov
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol IV-4-W7, Pp 99-106 (2018)
In the frame of smart city initiatives, map-based web applications (WebGIS) are distinguished by the complexity of client-side implementation and high load on web servers. Web-map applications provide non-typical web content usually visualized by Jav
Externí odkaz:
https://doaj.org/article/62da54c185344e67b702b38f01bb9b4a
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol IV-4, Pp 163-170 (2018)
Citizens expect high quality and rich e-Government solutions. Map based applications could be significantly improved by utilization of digital elevation models (DEMs). DEMs can be produced using expensive modern remote sensing solutions (e.g., LIDAR)
Externí odkaz:
https://doaj.org/article/23d0850a2bd749cf9e56795e7fccdeb7
Autor:
Ziemkiewicz, David, Knez, David, Garcia, Evan P., Zielińska-Raczyńska, Sylwia, Czajkowski, Gerard, Salandrino, Alessandro, Kharintsev, Sergey S., Noskov, Aleksei I., Potma, Eric O., Fishman, Dmitry A.
Two-photon absorption in indirect gap semiconductors is an frequently encountered, but not well-understood phenomenon. To address this, the Real Density Matrix Approach is applied to describe two-photon absorption in silicon through the excitonic res
Externí odkaz:
http://arxiv.org/abs/2403.01019
Autor:
Plassier, Vincent, Kotelevskii, Nikita, Rubashevskii, Aleksandr, Noskov, Fedor, Velikanov, Maksim, Fishkov, Alexander, Horvath, Samuel, Takac, Martin, Moulines, Eric, Panov, Maxim
Conformal Prediction (CP) stands out as a robust framework for uncertainty quantification, which is crucial for ensuring the reliability of predictions. However, common CP methods heavily rely on data exchangeability, a condition often violated in pr
Externí odkaz:
http://arxiv.org/abs/2312.15799
Autor:
Kharintsev, Sergey S., Battalova, Elina I., Noskov, Aleksey I., Merham, Jovany, Potma, Eric O., Fishman, Dmitry A.
The nature of enhanced photoemission in disordered and amorphous solids is an intriguing open question. A point in case is light emission in silicon, which occurs when the material is porous or nanostructured, but the effect is absent in the bulk cry
Externí odkaz:
http://arxiv.org/abs/2312.00900
Prediction with the possibility of abstention (or selective prediction) is an important problem for error-critical machine learning applications. While well-studied in the classification setup, selective approaches to regression are much less develop
Externí odkaz:
http://arxiv.org/abs/2309.16412
Autor:
Kupavskii, Andrey, Noskov, Fedor
The problem we consider originally arises from 2-level polytope theory. This class of polytopes generalizes a number of other polytope families. One of the important questions in this filed can be formulated as follows: is it true for a $d$-dimension
Externí odkaz:
http://arxiv.org/abs/2309.10921
We study properties of a sample covariance estimate $\widehat \Sigma$ given a finite sample of $n$ i.i.d. centered random elements in $\R^d$ with the covariance matrix $\Sigma$. We derive dimension-free bounds on the squared Frobenius norm of $(\wide
Externí odkaz:
http://arxiv.org/abs/2308.14739