Zobrazeno 1 - 10
of 1 681
pro vyhledávání: '"A. Helmbold"'
Publikováno v:
Applied Sciences, Vol 14, Iss 16, p 6870 (2024)
Many situations can induce dizziness in healthy participants, be it when riding a carrousel or when making head movements while wearing a head-mounted display. Everybody—maybe with the exception of vestibular loss patients—is prone to dizziness,
Externí odkaz:
https://doaj.org/article/e3e41df9ee3a44b587a1e5e35c82035f
Autor:
Franziska Fink, Ivonne Kalter, Jenny-Victoria Steindorff, Hans Konrad Helmbold, Denny Paulicke, Patrick Jahn
Publikováno v:
JMIR Human Factors, Vol 11, p e51587 (2024)
BackgroundThe use of drones in the health care sector is increasingly being discussed against the background of the aging population and the growing shortage of skilled workers. In particular, the use of drones to provide medication in rural areas co
Externí odkaz:
https://doaj.org/article/b4689848877c4b15b08b4307903f2a8b
Akademický článek
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Akademický článek
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Autor:
Thomas L. Gertzen, Jana Helmbold-Doyé
Publikováno v:
RIHA Journal (2023)
The publishing tycoon Rudolf Mosse (1843–1920) donated over 700 objects to the Egyptian Museum in Berlin between 1892 and 1894, among them the Green Head from a royal statue of Amasis (ÄM 11864). Most had been acquired on the antiquities market by
Externí odkaz:
https://doaj.org/article/70fdae29a6e242d4bd26f78b1c926221
Autor:
Liu, Yang, Helmbold, David P.
This paper considers a variant of the classical online learning problem with expert predictions. Our model's differences and challenges are due to lacking any direct feedback on the loss each expert incurs at each time step $t$. We propose an approac
Externí odkaz:
http://arxiv.org/abs/1910.04382
Adversarial attacks add perturbations to the input features with the intent of changing the classification produced by a machine learning system. Small perturbations can yield adversarial examples which are misclassified despite being virtually indis
Externí odkaz:
http://arxiv.org/abs/1902.01208
We analyze algorithms for approximating a function $f(x) = \Phi x$ mapping $\Re^d$ to $\Re^d$ using deep linear neural networks, i.e. that learn a function $h$ parameterized by matrices $\Theta_1,...,\Theta_L$ and defined by $h(x) = \Theta_L \Theta_{
Externí odkaz:
http://arxiv.org/abs/1802.06093
Publikováno v:
Brain and Spine, Vol 3, Iss , Pp 102006- (2023)
Externí odkaz:
https://doaj.org/article/c46e188c97c14de49f19808d57f87acf
Publikováno v:
African Journal of Hospitality, Tourism and Leisure, Vol 10, Iss 5, Pp 1576-1590 (2021)
In 2017 the Swellendam Tourism Bureau’s board adopted a new marketing brand for the municipality under the banner Cape Trade Route. The brand was introduced without using any market intelligence to inform it. The Swellendam Municipality subsequentl
Externí odkaz:
https://doaj.org/article/d46968c3d6f8419cab5bbe4be9c8797c