Zobrazeno 1 - 10
of 9 574
pro vyhledávání: '"A. Sideris"'
Autor:
Hu, Jin, Sever, Emrah, Babazadeh, Omid, Jeffrey, Ian, Okhmatovski, Vladimir, Sideris, Constantine
An H-matrix accelerated direct solver employing the high-order Chebyshev-based Boundary Integral Equation (CBIE) method has been formulated, tested, and profiled for performance on high contrast dielectric materials and electrically large perfect ele
Externí odkaz:
http://arxiv.org/abs/2408.17116
Autor:
Paul, Jagabandhu, Sideris, Constantine
This article presents an $O(N\log N)$ method for numerical solution of Maxwell's equations for dielectric scatterers using a 3D boundary integral equation (BIE) method. The underlying BIE method used is based on a hybrid Nystr\"{o}m-collocation metho
Externí odkaz:
http://arxiv.org/abs/2408.02274
We propose an algorithm capable of identifying and eliminating irrelevant layers of a neural network during the early stages of training. In contrast to weight or filter-level pruning, layer pruning reduces the harder to parallelize sequential comput
Externí odkaz:
http://arxiv.org/abs/2406.04549
Autor:
Hu, Jin, Sideris, Constantine
This paper introduces an efficient approach for solving the Electric Field Integral Equation (EFIE) with high-order accuracy by explicitly enforcing the continuity of the impressed current densities across boundaries of the surface patch discretizati
Externí odkaz:
http://arxiv.org/abs/2403.04334
Autor:
G. Bazoukis, K.P. Letsas, P. Korantzopoulos, C. Thomopoulos, K. Vlachos, S. Georgopoulos, N. Karamichalakis, A. Saplaouras, M. Efremidis, A. Sideris
Publikováno v:
Journal of Arrhythmia, Vol 33, Iss 5, Pp 417-423 (2017)
Background: Cardiac resynchronization therapy (CRT) improves both morbidity and mortality in selected patients with heart failure and increased QRS duration. However, chronic kidney disease (CKD) may have an adverse effect on patient outcome. The aim
Externí odkaz:
https://doaj.org/article/dedd10af1c8c41ca8718c0bfe4ebe88d
Autor:
L. Foresti, B. Puigdomènech Treserras, D. Nerini, A. Atencia, M. Gabella, I. V. Sideris, U. Germann, I. Zawadzki
Publikováno v:
Nonlinear Processes in Geophysics, Vol 31, Pp 259-286 (2024)
Archives of composite weather radar images represent an invaluable resource to study the predictability of precipitation. In this paper, we compare two distinct approaches to construct empirical low-dimensional attractors from radar precipitation fie
Externí odkaz:
https://doaj.org/article/b519eb1d2e2a4e828713280eda1c2e8c
Predictions of thunderstorm-related hazards are needed in several sectors, including first responders, infrastructure management and aviation. To address this need, we present a deep learning model that can be adapted to different hazard types. The m
Externí odkaz:
http://arxiv.org/abs/2211.01001
Autor:
Christos P. Kyriakopoulos, Iosif Taleb, Eleni Tseliou, Konstantinos Sideris, Rana Hamouche, Eleni Maneta, Marisca Nelson, Ethan Krauspe, Sean Selko, Joseph R. Visker, Elizabeth Dranow, Matthew L. Goodwin, Rami Alharethi, Omar Wever‐Pinzon, James C. Fang, Josef Stehlik, Craig H. Selzman, Thomas C. Hanff, Stavros G. Drakos
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 14 (2024)
Background Type 2 diabetes is prevalent in cardiovascular disease and contributes to excess morbidity and mortality. We sought to investigate the effect of glycemia on functional cardiac improvement, morbidity, and mortality in durable left ventricul
Externí odkaz:
https://doaj.org/article/f8ddf47e36a0402ab73031433e39ce0d
Autor:
Danny Lavigne, MD, Lucas Sideris, MD, Lara de Guerke, MD, Eve-Lyne Marchand, MD, Suzanne Fortin, MD, Pierre Dubé, MD, Peter Vavassis, MD, Marie-Hélène Auclair, MD, Michael Yassa, MD
Publikováno v:
Advances in Radiation Oncology, Vol 9, Iss 7, Pp 101528- (2024)
Externí odkaz:
https://doaj.org/article/6124d50072db4c82ac024fd7233f42e7
Autor:
KRISHNAMOORTHI, MUTHU KUMAR1, SIDERIS, KONSTANTINOS2,3, BHIMARAJ, ARVIND4 abhimaraj@houstonmethodist.org, DRAKOS, STAVROS G.2,3 stavros.drakos@hsc.utah.edu
Publikováno v:
Methodist DeBakey Cardiovascular Journal. 2024, Vol. 20 Issue 4, p88-97. 10p.