Zobrazeno 1 - 10
of 101 768
pro vyhledávání: '"ACHIM, A."'
Autor:
Aliberti, Riccardo, Beltrame, Paolo, Budassi, Ettore, Calame, Carlo M. Carloni, Colangelo, Gilberto, Cotrozzi, Lorenzo, Denig, Achim, Driutti, Anna, Engel, Tim, Flower, Lois, Gurgone, Andrea, Hoferichter, Martin, Ignatov, Fedor, Kollatzsch, Sophie, Kubis, Bastian, Kupść, Andrzej, Lange, Fabian, Lusiani, Alberto, Müller, Stefan E., Paltrinieri, Jérémy, Rosàs, Pau Petit, Piccinini, Fulvio, Price, Alan, Punzi, Lorenzo, Rocco, Marco, Shekhovtsova, Olga, Siódmok, Andrzej, Signer, Adrian, Stagnitto, Giovanni, Stoffer, Peter, Teubner, Thomas, Bobadilla, William J. Torres, Ucci, Francesco P., Ulrich, Yannick, Venanzoni, Graziano
We present the results of Phase I of an ongoing review of Monte Carlo tools relevant for low-energy hadronic cross sections. This includes a detailed comparison of Monte Carlo codes for electron-positron scattering into a muon pair, pion pair, and el
Externí odkaz:
http://arxiv.org/abs/2410.22882
Magnetic Resonance Fingerprinting (MRF) is a time-efficient approach to quantitative MRI, enabling the mapping of multiple tissue properties from a single, accelerated scan. However, achieving accurate reconstructions remains challenging, particularl
Externí odkaz:
http://arxiv.org/abs/2410.23318
The gradients used to train neural networks are typically computed using backpropagation. While an efficient way to obtain exact gradients, backpropagation is computationally expensive, hinders parallelization, and is biologically implausible. Forwar
Externí odkaz:
http://arxiv.org/abs/2410.17764
We systematically investigate whether classical hydrodynamic field theories can predict the long-time dynamics of many-particle quantum systems. As an example, we investigate numerically and analytically the time evolution of a chain of spins (or qub
Externí odkaz:
http://arxiv.org/abs/2410.16182
Autor:
Zhu, Yufei, Rudenko, Andrey, Palmieri, Luigi, Heuer, Lukas, Lilienthal, Achim J., Magnusson, Martin
Maps of dynamics are effective representations of motion patterns learned from prior observations, with recent research demonstrating their ability to enhance performance in various downstream tasks such as human-aware robot navigation, long-term hum
Externí odkaz:
http://arxiv.org/abs/2410.12237
Autor:
Kerkmann, David, Korf, Sascha, Nguyen, Khoa, Abele, Daniel, Schengen, Alain, Gerstein, Carlotta, Göbbert, Jens Henrik, Basermann, Achim, Kühn, Martin J., Meyer-Hermann, Michael
Agent-based models have proven to be useful tools in supporting decision-making processes in different application domains. The advent of modern computers and supercomputers has enabled these bottom-up approaches to realistically model human mobility
Externí odkaz:
http://arxiv.org/abs/2410.08050
We show that, in finite dimensions, around any $m$-partite product state $\rho_{\rm prod}=\rho_1\otimes...\otimes\rho_m$, there exists an ellipsoid of separable states centered around $\rho_{\rm prod}$. The volume of this separable ellipsoid is typic
Externí odkaz:
http://arxiv.org/abs/2410.05400
Autor:
White, Derek D., Zhang, Shunxing, Soda, Barbara, Kempf, Achim, Struppa, Daniele C., Jordan, Andrew N., Howell, John C.
We utilize a method using frequency combs to construct waves that feature superoscillations - local regions of the wave that exhibit a change in phase that the bandlimits of the wave should not otherwise allow. This method has been shown to create su
Externí odkaz:
http://arxiv.org/abs/2410.05399
Human-in-the-loop Reasoning For Traffic Sign Detection: Collaborative Approach Yolo With Video-llava
Autor:
Azarafza, Mehdi, Idrees, Fatima, Bejnordi, Ali Ehteshami, Steinmetz, Charles, Henkler, Stefan, Rettberg, Achim
Traffic Sign Recognition (TSR) detection is a crucial component of autonomous vehicles. While You Only Look Once (YOLO) is a popular real-time object detection algorithm, factors like training data quality and adverse weather conditions (e.g., heavy
Externí odkaz:
http://arxiv.org/abs/2410.05096
Autor:
Kang, Jingxuan, Ruiz, Mikel Gómez, Van Dinh, Duc, Campbell, Aidan F, John, Philipp, Auzelle, Thomas, Trampert, Achim, Lähnemann, Jonas, Brandt, Oliver, Geelhaar, Lutz
500-nm-thick $\mathrm{In}_{x}\mathrm{Ga}_{1-x}\mathrm{N}$ layers with $x=$ 0.05-0.14 are grown using plasma-assisted molecular beam epitaxy, and their properties are assessed by a comprehensive analysis involving x-ray diffraction, secondary ion mass
Externí odkaz:
http://arxiv.org/abs/2410.04206