Zobrazeno 1 - 10
of 559 508
pro vyhledávání: '"A. Olga"'
Autor:
Glazkova, Anna, Zakharova, Olga
Large language models (LLMs) play a crucial role in natural language processing (NLP) tasks, improving the understanding, generation, and manipulation of human language across domains such as translating, summarizing, and classifying text. Previous s
Externí odkaz:
http://arxiv.org/abs/2411.14896
The cosmological upper bound on the total neutrino mass is the dominant limit on this fundamental parameter. Recent observations-soon to be improved-have strongly tightened it, approaching the lower limit set by oscillation data. Understanding its ph
Externí odkaz:
http://arxiv.org/abs/2411.14524
Autor:
Sun, Qinghui, Wang, Sharon Xuesong, Gan, Tianjun, Ji, Chenyang, Lin, Zitao, Ting, Yuan-Sen, Teske, Johanna, Li, Haining, Liu, Fan, Hua, Xinyan, Tang, Jiaxin, Yu, Jie, Zhang, Jiayue, Badenas-Agusti, Mariona, Vanderburg, Andrew, Ricker, George R., Vanderspek, Roland, Latham, David W., Seager, Sara, Jenkins, Jon M., Schwarz, Richard P., Guillot, Tristan, Tan, Thiam-Guan, Conti, Dennis M., Collins, Kevin I., Srdoc, Gregor, Stockdale, Chris, Suarez, Olga, Zambelli, Roberto, Radford, Don, Barkaoui, Khalid, Evans, Phil, Bieryla, Allyson
The Sun is depleted in refractory elements compared to nearby solar twins, which may be linked to the formation of giant or terrestrial planets. Here we present high-resolution, high signal-to-noise spectroscopic data for 17 solar-like stars hosting
Externí odkaz:
http://arxiv.org/abs/2411.13825
Autor:
Zhang, Zepeng, Fink, Olga
Over the last decade, graph neural networks (GNNs) have made significant progress in numerous graph machine learning tasks. In real-world applications, where domain shifts occur and labels are often unavailable for a new target domain, graph domain a
Externí odkaz:
http://arxiv.org/abs/2411.13137
Open-set Domain Adaptation (OSDA) aims to adapt a model from a labeled source domain to an unlabeled target domain, where novel classes - also referred to as target-private unknown classes - are present. Source-free Open-set Domain Adaptation (SF-OSD
Externí odkaz:
http://arxiv.org/abs/2411.12558
Autor:
Wei, Amaury, Fink, Olga
Rigid body interactions are fundamental to numerous scientific disciplines, but remain challenging to simulate due to their abrupt nonlinear nature and sensitivity to complex, often unknown environmental factors. These challenges call for adaptable l
Externí odkaz:
http://arxiv.org/abs/2411.11467
Humans and other organisms make decisions choosing between different options, with the aim to maximize the reward and minimize the cost. The main theoretical framework for modeling the decision-making process has been based on the highly successful d
Externí odkaz:
http://arxiv.org/abs/2411.11143
Autor:
Delgrange, Camille, Demler, Olga, Mora, Samia, Menze, Bjoern, de la Rosa, Ezequiel, Davoudi, Neda
Predicting stroke risk is a complex challenge that can be enhanced by integrating diverse clinically available data modalities. This study introduces a self-supervised multimodal framework that combines 3D brain imaging, clinical data, and image-deri
Externí odkaz:
http://arxiv.org/abs/2411.09822
Autor:
Miangolarra, Olga Movilla, Eldesoukey, Asmaa, Miangolarra, Ander Movilla, Georgiou, Tryphon T.
Reaction-diffusion equations are commonly used to model a diverse array of complex systems, including biological, chemical, and physical processes. Typically, these models are phenomenological, requiring the fitting of parameters to experimental data
Externí odkaz:
http://arxiv.org/abs/2411.09880
Publikováno v:
IEEE Wireless Communications Letters, vol. 11, no. 1, pp. 121-125, Jan. 2022
Designers of millimeter wave (mmWave) cellular systems need to evaluate line-of-sight (LOS) maps to provide good service to users in urban scenarios. In this letter, we derive estimators to obtain LOS maps in scenarios with potential blocking element
Externí odkaz:
http://arxiv.org/abs/2411.07193