Zobrazeno 1 - 10
of 26 931
pro vyhledávání: '"Geert, P."'
This paper investigates jointly optimal array geometry and waveform designs for active sensing. Specifically, we focus on minimizing the Cram\'er-Rao lower bound (CRB) of the angle of a single target in white Gaussian noise. We first find that severa
Externí odkaz:
http://arxiv.org/abs/2501.00472
Autor:
Van Poecke, Aaron, Finn, Tobias Sebastian, Meng, Ruoke, Bergh, Joris Van den, Smet, Geert, Demaeyer, Jonathan, Termonia, Piet, Tabari, Hossein, Hellinckx, Peter
Current postprocessing techniques often require separate models for each lead time and disregard possible inter-ensemble relationships by either correcting each member separately or by employing distributional approaches. In this work, we tackle thes
Externí odkaz:
http://arxiv.org/abs/2412.13957
Developing methods to process irregularly structured data is crucial in applications like gene-regulatory, brain, power, and socioeconomic networks. Graphs have been the go-to algebraic tool for modeling the structure via nodes and edges capturing th
Externí odkaz:
http://arxiv.org/abs/2412.01576
Autor:
Abdollahramezani, Sajjad, Omo-Lamai, Darrell, Bosman, Gerlof, Hemmatyar, Omid, Dagli, Sahil, Dolia, Varun, Chang, Kai, Gusken, Nicholas A., Delgado, Hamish C., Boons, Geert-Jan, Brongersma, Mark L., Safir, Fareeha, Khuri-Yakub, Butrus T., Moradifar, Parivash, Dionne, Jennifer A.
Empirical investigation of the quintillion-scale, functionally diverse antibody repertoires that can be generated synthetically or naturally is critical for identifying potential biotherapeutic leads, yet remains burdensome. We present high-throughpu
Externí odkaz:
http://arxiv.org/abs/2411.18557
Phonons in chiral crystal structures can acquire a circular polarization, becoming chiral themselves. Chiral phonons carry a spin angular momentum, which is observable in heat currents, and, via coupling to the electron spin, in spin currents. Two-di
Externí odkaz:
http://arxiv.org/abs/2411.17225
Autor:
Hofman, Geert
The increasing integration of artificial intelligence into various domains, including design and creative processes, raises significant ethical questions. While AI ethics is often examined from the perspective of technology developers, less attention
Externí odkaz:
http://arxiv.org/abs/2412.03579
Autor:
Schouten, Daan, Nicoletti, Giulia, Dille, Bas, Chia, Catherine, Vendittelli, Pierpaolo, Schuurmans, Megan, Litjens, Geert, Khalili, Nadieh
Recent technological advances in healthcare have led to unprecedented growth in patient data quantity and diversity. While artificial intelligence (AI) models have shown promising results in analyzing individual data modalities, there is increasing r
Externí odkaz:
http://arxiv.org/abs/2411.03782
Autor:
Ding, Mianyong, Maspero, Matteo, Littooij, Annemieke S, van Grotel, Martine, Fajardo, Raquel Davila, van Noesel, Max M, Heuvel-Eibrink, Marry M van den, Janssens, Geert O
Purposes: This study aimed to develop a computed tomography (CT)-based multi-organ segmentation model for delineating organs-at-risk (OARs) in pediatric upper abdominal tumors and evaluate its robustness across multiple datasets. Materials and method
Externí odkaz:
http://arxiv.org/abs/2411.00594
Halide perovskite optoelectronic devices suffer from chemical degradation and current-voltage hysteresis induced by migration of highly mobile charged defects. Atomic scale molecular dynamics simulations can capture the motion of these ionic defects,
Externí odkaz:
http://arxiv.org/abs/2409.16051
Autor:
Patyn, Christophe, Deconinck, Geert
The framework of Koopman operator theory is discussed along with its connections to Dynamic Mode Decomposition (DMD) and (Kernel) Extended Dynamic Mode Decomposition (EDMD). This paper provides a succinct overview with consistent notation. The author
Externí odkaz:
http://arxiv.org/abs/2410.02766