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pro vyhledávání: '"Tuma, P"'
The underrepresentation of women in Computer Science and Engineering is a pervasive issue, impacting the enrolment and graduation rates of female students as well as the presence of women in leadership positions in academia and industry. The European
Externí odkaz:
http://arxiv.org/abs/2407.02305
Autor:
Gobrecht, Alexandra, Tuma, Felix, Möller, Moritz, Zöller, Thomas, Zakhvatkin, Mark, Wuttig, Alexandra, Sommerfeldt, Holger, Schütt, Sven
The grading of open-ended questions is a high-effort, high-impact task in education. Automating this task promises a significant reduction in workload for education professionals, as well as more consistent grading outcomes for students, by circumven
Externí odkaz:
http://arxiv.org/abs/2405.04323
Autor:
Scott, Jennifer, Tůma, Miroslav
Incomplete factorizations have long been popular general-purpose algebraic preconditioners for solving large sparse linear systems of equations. Guaranteeing the factorization is breakdown free while computing a high quality preconditioner is challen
Externí odkaz:
http://arxiv.org/abs/2403.13123
Analyzing and Mitigating (with LLMs) the Security Misconfigurations of Helm Charts from Artifact Hub
Background: Helm is a package manager that allows defining, installing, and upgrading applications with Kubernetes (K8s), a popular container orchestration platform. A Helm chart is a collection of files describing all dependencies, resources, and pa
Externí odkaz:
http://arxiv.org/abs/2403.09537
Autor:
Scott, Jennifer, Tůma, Miroslav
The emergence of low precision floating-point arithmetic in computer hardware has led to a resurgence of interest in the use of mixed precision numerical linear algebra. For linear systems of equations, there has been renewed enthusiasm for mixed pre
Externí odkaz:
http://arxiv.org/abs/2401.17957
Autor:
Mbaka, Winnie, Tuma, Katja
Security decisions are made by human analysts under uncertain conditions which leaves room for bias judgement. However, little is known about how demographics like gender and education impact these judgments. We conducted an empirical study to invest
Externí odkaz:
http://arxiv.org/abs/2310.04097
The paper deals with the rebound of an elastic solid off a rigid wall of a container filled with an incompressible Newtonian fluid. Our study focuses on a collision-free bounce, meaning a rebound without topological contact between the elastic solid
Externí odkaz:
http://arxiv.org/abs/2310.02123
Autor:
Federicova, P., Affolder, A., Beck, G. A., Bevand, A. J., Chen, Z., Dawson, I., Deshmukh, A., Dowling, A., Fadeyev, V., Fernandez-Tejero, J., Fournier, A., Gonzalez, N., Hommels, L., Jessiman, C., Kachiguin, S., Klein, Ch., Koffas, T., Kroll, J., Latonova, V., Mikestikova, M., Miyagawa, P. S., O'Toole, S., Paddock, Q., Poley, L., Staats, E., Stelzer, B., Tuma, P., Ullan, M., Unno, Y., Zenz, S. C.
Construction of the new all-silicon Inner Tracker (ITk), developed by the ATLAS collaboration for the High Luminosity LHC, started in 2020 and is expected to continue till 2028. The ITk detector will include 18,000 highly segmented and radiation hard
Externí odkaz:
http://arxiv.org/abs/2309.15561
While the acquisition of time series has become more straightforward, developing dynamical models from time series is still a challenging and evolving problem domain. Within the last several years, to address this problem, there has been a merging of
Externí odkaz:
http://arxiv.org/abs/2303.06289
In this paper, we propose a linear and monolithic finite element method for the approximation of an incompressible viscous fluid interacting with an elastic and deforming plate. We use the arbitrary Lagrangian-Eulerian (ALE) approach that works in th
Externí odkaz:
http://arxiv.org/abs/2301.05014