Zobrazeno 1 - 10
of 874 525
pro vyhledávání: '"A.-A. Bernard"'
This paper proposes a Semi-Centralized Multi-Agent Reinforcement Learning (SCMARL) approach for irrigation scheduling in spatially variable agricultural fields, where management zones address spatial variability. The SCMARL framework is hierarchical
Externí odkaz:
http://arxiv.org/abs/2408.08442
Autor:
Rettberg, Johannes, Kneifl, Jonas, Herb, Julius, Buchfink, Patrick, Fehr, Jörg, Haasdonk, Bernard
Conventional physics-based modeling techniques involve high effort, e.g., time and expert knowledge, while data-driven methods often lack interpretability, structure, and sometimes reliability. To mitigate this, we present a data-driven system identi
Externí odkaz:
http://arxiv.org/abs/2408.08185
In medical diagnostics of both early disease detection and routine patient care, particle-based contamination of in-vitro diagnostics consumables poses a significant threat to patients. Objective data-driven decision-making on the severity of contami
Externí odkaz:
http://arxiv.org/abs/2408.04749
Autor:
Shy, Daniel, Streicher, Michael, Groves, Douglas M., He, Zhong, Jaworski, Jason, Kaye, Willy, Mason, James, Parsons, Ryan, Zhang, Feng, Zhu, Yuefeng, Thompson, Alena, Garner, Alexander, Hutcheson, Anthony, Johnson-Rambert, Mary, Johnson, W. Neil, Phlips, Bernard
The cadmium zinc TElluride Radiation Imager, or TERI, is an instrument to space qualify large-volume $4 \times 4 \times 1.5 \ \mathrm{cm}^3$ pixelated CdZnTe (CZT) detector technology. The CZT's anode is composed of a $22 \times 22$ array of pixels w
Externí odkaz:
http://arxiv.org/abs/2408.04559
Soft interfaces are ubiquitous in nature, governing quintessential hydrodynamics functions, like lubrication, stability and cargo transport. It is shown here how a magnetic force field at a magnetic-nonmagnetic fluid interface results in an ultra-sof
Externí odkaz:
http://arxiv.org/abs/2408.03392
Autor:
Goffeng, Magnus, Helffer, Bernard
In this paper we study the following question: do sub-Laplacian type operators have non-trivial index theory on Carnot manifolds in higher degree of nilpotency? The problem relates to characterizing the structure of the space of hypoelliptic sub-Lapl
Externí odkaz:
http://arxiv.org/abs/2408.00091
The simulation of electromagnetic devices with complex geometries and large-scale discrete systems benefits from advanced computational methods like IsoGeometric Analysis and Domain Decomposition. In this paper, we employ both concepts in an Isogeome
Externí odkaz:
http://arxiv.org/abs/2407.21707
Nowadays, as the ever-increasing demand for more powerful computing resources continues, alternative advanced computing paradigms are under extensive investigation. Significant effort has been made to deviate from conventional Von Neumann architectur
Externí odkaz:
http://arxiv.org/abs/2407.21189
Environment prediction frameworks are critical for the safe navigation of autonomous vehicles (AVs) in dynamic settings. LiDAR-generated occupancy grid maps (L-OGMs) offer a robust bird's-eye view for the scene representation, enabling self-supervise
Externí odkaz:
http://arxiv.org/abs/2407.21126
We study the system size dependence of heavy quark (HQ) observables at a center of mass energy of $\sqrt{s_{\rm NN}}=5.02$ TeV to explore whether it can provide further constraints on the physical processes which are involved: energy loss of HQs in t
Externí odkaz:
http://arxiv.org/abs/2407.20919