Zobrazeno 1 - 10
of 494 895
pro vyhledávání: '"Felix, A. A."'
Autor:
Steinmann, David, Divo, Felix, Kraus, Maurice, Wüst, Antonia, Struppek, Lukas, Friedrich, Felix, Kersting, Kristian
Shortcuts, also described as Clever Hans behavior, spurious correlations, or confounders, present a significant challenge in machine learning and AI, critically affecting model generalization and robustness. Research in this area, however, remains fr
Externí odkaz:
http://arxiv.org/abs/2412.05152
Autor:
Selz, Felix, Kölbel, Johanna, Paries, Felix, von Freymann, Georg, Molter, Daniel, Mittleman, Daniel M.
Measuring terahertz waveforms in terahertz spectroscopy often relies on electro optic sampling employing a ZnTe crystal. Although the nonlinearities in such zincblende semiconductors induced by intense terahertz pulses have been studied at optical fr
Externí odkaz:
http://arxiv.org/abs/2411.02246
Autor:
Sánchez, Félix Cabello
Publikováno v:
Extracta Mathematic{\ae}, 2024. https://revista-em.unex.es/index.php/EM
We address a question by Henry Towsner about the possibility of representing linear operators between ultraproducts of Banach spaces by means of ultraproducts of nonlinear maps. We provide a bridge between these "accessible" operators and the theory
Externí odkaz:
http://arxiv.org/abs/2501.01297
In this article, the fluid-rigid body interaction problem of nematic liquid crystals described by the general Beris-Edwards $Q$-tensor model is studied. It is proved first that the total energy of this problem decreases in time. The associated mathem
Externí odkaz:
http://arxiv.org/abs/2501.01181
Autor:
Oberbauer, Felix, Winkel, Tristan Joachim, Böhnert, Tim, Claro, Marcel S., Benetti, Luana, Çaha, Ihsan, Francis, Leonard, Moradi, Farshad, Ferreira, Ricardo, Münzenberg, Markus, Parvini, Tahereh Sadat
Neuromorphic computing, inspired by the brain's parallel and energy-efficient processing, offers a transformative approach to artificial intelligence. In this study, we fabricated optimized spin-transfer torque nano-oscillators (STNOs) and investigat
Externí odkaz:
http://arxiv.org/abs/2501.00813
Computing matchings in general graphs plays a central role in graph algorithms. However, despite the recent interest in differentially private graph algorithms, there has been limited work on private matchings. Moreover, almost all existing work focu
Externí odkaz:
http://arxiv.org/abs/2501.00926
Autor:
Sinev, Ivan, Richter, Felix Ulrich, Toftul, Ivan, Glebov, Nikita, Koshelev, Kirill, Hwang, Yongsop, Lancaster, David G., Kivshar, Yuri, Altug, Hatice
Chiral metasurfaces provide invaluable tools capable of controlling structured light required for biosensing, photochemistry, holography, and quantum photonics. Here we suggest and realize a universal strategy for controlling the chiral response of r
Externí odkaz:
http://arxiv.org/abs/2412.20955
Autor:
Wang, Zhenting, Hu, Shuming, Zhao, Shiyu, Lin, Xiaowen, Juefei-Xu, Felix, Li, Zhuowei, Han, Ligong, Subramanyam, Harihar, Chen, Li, Chen, Jianfa, Jiang, Nan, Lyu, Lingjuan, Ma, Shiqing, Metaxas, Dimitris N., Jain, Ankit
Image content safety has become a significant challenge with the rise of visual media on online platforms. Meanwhile, in the age of AI-generated content (AIGC), many image generation models are capable of producing harmful content, such as images con
Externí odkaz:
http://arxiv.org/abs/2501.00192
Autor:
Vanini, Céline, Gruber, Jan, Hargreaves, Christopher, Benenson, Zinaida, Freiling, Felix, Breitinger, Frank
Timestamps play a pivotal role in digital forensic event reconstruction, but due to their non-essential nature, tampering or manipulation of timestamps is possible by users in multiple ways, even on running systems. This has a significant effect on t
Externí odkaz:
http://arxiv.org/abs/2501.00175
Autor:
González, Camila, Fuchs, Moritz, Santos, Daniel Pinto dos, Matthies, Philipp, Trenz, Manuel, Grüning, Maximilian, Chaudhari, Akshay, Larson, David B., Othman, Ahmed, Kim, Moon, Nensa, Felix, Mukhopadhyay, Anirban
Over time, the distribution of medical image data drifts due to multiple factors, including shifts in patient demographics, acquisition devices, and disease manifestation. While human radiologists can extrapolate their knowledge to such changes, AI s
Externí odkaz:
http://arxiv.org/abs/2412.20498