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pro vyhledávání: '"A. Grobler"'
The morphologies of astronomical sources are highly complex, making it essential not only to classify the identified sources into their predefined categories but also to determine the sources that are most similar to a given query source. Image-based
Externí odkaz:
http://arxiv.org/abs/2410.08227
Autor:
Grobler, Mario, Maaz, Stephanie, Mouawad, Amer E., Nishimura, Naomi, Ramamoorthi, Vijayaragunathan, Siebertz, Sebastian
In the solution discovery variant of a vertex (edge) subset problem $\Pi$ on graphs, we are given an initial configuration of tokens on the vertices (edges) of an input graph $G$ together with a budget $b$. The question is whether we can transform th
Externí odkaz:
http://arxiv.org/abs/2409.17250
Autor:
Pambo, Carlos, Grobler, Jacomine
The use of trucks and drones as a solution to address last-mile delivery challenges is a new and promising research direction explored in this paper. The variation of the problem where the drone can intercept the truck while in movement or at the cus
Externí odkaz:
http://arxiv.org/abs/2409.14173
Software vulnerabilities (SVs) have become a common, serious, and crucial concern to safety-critical security systems. That leads to significant progress in the use of AI-based methods for software vulnerability detection (SVD). In practice, although
Externí odkaz:
http://arxiv.org/abs/2404.05964
Phishing attacks have become a serious and challenging issue for detection, explanation, and defense. Despite more than a decade of research on phishing, encompassing both technical and non-technical remedies, phishing continues to be a serious probl
Externí odkaz:
http://arxiv.org/abs/2402.17092
Autor:
Grobler, Mario, Siebertz, Sebastian
Various variants of Parikh automata on infinite words have recently been introduced in the literature. However, with some exceptions only their non-deterministic versions have been considered. In this paper we study the deterministic versions of all
Externí odkaz:
http://arxiv.org/abs/2401.14737
Autor:
Grobler, Mario, Maaz, Stephanie, Megow, Nicole, Mouawad, Amer E., Ramamoorthi, Vijayaragunathan, Schmand, Daniel, Siebertz, Sebastian
In the recently introduced framework of solution discovery via reconfiguration [Fellows et al., ECAI 2023], we are given an initial configuration of $k$ tokens on a graph and the question is whether we can transform this configuration into a feasible
Externí odkaz:
http://arxiv.org/abs/2311.13478
Autor:
Ndungu, Steven, Grobler, Trienko, Karastoyanova, Stefan J. Wijnholds Dimka, Azzopardi, George
Radio galaxies exhibit a rich diversity of characteristics and emit radio emissions through a variety of radiation mechanisms, making their classification into distinct types based on morphology a complex challenge. To address this challenge effectiv
Externí odkaz:
http://arxiv.org/abs/2311.11286
Publikováno v:
Current Issues in Molecular Biology, Vol 46, Iss 11, Pp 12694-12703 (2024)
Single nucleotide polymorphisms (SNPs) have been associated with the development of cardiovascular diseases (CVDs). This study correlated eight SNPs with the risk factors of CVD in a black elderly population. Genotyping was used to detect eight polym
Externí odkaz:
https://doaj.org/article/d2949c97fb534b42b5584bd5240c10ca
Autor:
Ndung'u, Steven, Grobler, Trienko, Wijnholds, Stefan J., Karastoyanova, Dimka, Azzopardi, George
The shear number of sources that will be detected by next-generation radio surveys will be astronomical, which will result in serendipitous discoveries. Data-dependent deep hashing algorithms have been shown to be efficient at image retrieval tasks i
Externí odkaz:
http://arxiv.org/abs/2309.00932