Zobrazeno 1 - 10
of 1 075
pro vyhledávání: '"Sérgio, J"'
Autor:
Simson, Walter, Zhuang, Louise, Frey, Benjamin N., Sanabria, Sergio J., Dahl, Jeremy J., Hyun, Dongwoon
Wavefield imaging reconstructs physical properties from wavefield measurements across an aperture, using modalities like radar, optics, sonar, seismic, and ultrasound imaging. Propagation of a wavefront from unknown sources through heterogeneous medi
Externí odkaz:
http://arxiv.org/abs/2410.03008
Autor:
Iyer, Kartheik G., Yunus, Mikaeel, O'Neill, Charles, Ye, Christine, Hyk, Alina, McCormick, Kiera, Ciuca, Ioana, Wu, John F., Accomazzi, Alberto, Astarita, Simone, Chakrabarty, Rishabh, Cranney, Jesse, Field, Anjalie, Ghosal, Tirthankar, Ginolfi, Michele, Huertas-Company, Marc, Jablonska, Maja, Kruk, Sandor, Liu, Huiling, Marchidan, Gabriel, Mistry, Rohit, Naiman, J. P., Peek, J. E. G., Polimera, Mugdha, Rodriguez, Sergio J., Schawinski, Kevin, Sharma, Sanjib, Smith, Michael J., Ting, Yuan-Sen, Walmsley, Mike
The exponential growth of astronomical literature poses significant challenges for researchers navigating and synthesizing general insights or even domain-specific knowledge. We present Pathfinder, a machine learning framework designed to enable lite
Externí odkaz:
http://arxiv.org/abs/2408.01556
The proposed research aims to develop an innovative semantic query processing system that enables users to obtain comprehensive information about research works produced by Computer Science (CS) researchers at the Australian National University (ANU)
Externí odkaz:
http://arxiv.org/abs/2405.15374
Autor:
Diercke, Andrea, Jarolim, Robert, Kuckein, Christoph, Manrique, Sergio J. González, Ziener, Marco, Veronig, Astrid M., Denker, Carsten, Pötzi, Werner, Podladchikova, Tatiana, Pevtsov, Alexei A.
Publikováno v:
A&A 686, A213 (2024)
Filaments are omnipresent features in the solar atmosphere. Their location, properties and time evolution can provide information about changes in solar activity and assist the operational space weather forecast. Therefore, filaments have to be ident
Externí odkaz:
http://arxiv.org/abs/2402.15407
Autor:
Rodríguez-Gómez, Jenny M., Kuckein, Christoph, Manrique, Sergio J. Gonzalez, Saqri, Jonas, Veronig, Astrid, Gomöry, Peter, Podladchikova, Tatiana
A joint campaign of several space-borne and ground-based observatories, such as the GREGOR solar telescope, the Extreme-ultraviolet Imaging Spectrometer (EIS), and the Interface Region Imaging Spectrograph (Hinode Observing Plan 381, 11-22 October 20
Externí odkaz:
http://arxiv.org/abs/2402.00204
Autor:
Nguyen, Tuan Dung, Ting, Yuan-Sen, Ciucă, Ioana, O'Neill, Charlie, Sun, Ze-Chang, Jabłońska, Maja, Kruk, Sandor, Perkowski, Ernest, Miller, Jack, Li, Jason, Peek, Josh, Iyer, Kartheik, Różański, Tomasz, Khetarpal, Pranav, Zaman, Sharaf, Brodrick, David, Méndez, Sergio J. Rodríguez, Bui, Thang, Goodman, Alyssa, Accomazzi, Alberto, Naiman, Jill, Cranney, Jesse, Schawinski, Kevin, UniverseTBD
Large language models excel in many human-language tasks but often falter in highly specialized domains like scholarly astronomy. To bridge this gap, we introduce AstroLLaMA, a 7-billion-parameter model fine-tuned from LLaMA-2 using over 300,000 astr
Externí odkaz:
http://arxiv.org/abs/2309.06126
Autor:
Sciutto, Sergio J., Anchordoqui, Luis A., Canal, Carlos Garcia, Kling, Felix, Soriano, Jorge F.
We investigate the observed muon deficit in air shower simulations when compared to ultrahigh-energy cosmic ray (UHECR) data. Gleaned from the observed enhancement of strangeness production in ALICE data, the associated $\pi \leftrightarrow K$ swap i
Externí odkaz:
http://arxiv.org/abs/2307.08634
Text simplification is one of the domains in Natural Language Processing (NLP) that offers an opportunity to understand the text in a simplified manner for exploration. However, it is always hard to understand and retrieve knowledge from unstructured
Externí odkaz:
http://arxiv.org/abs/2304.07774
We discuss the electromagnetic collisions of high energy protons, pions and kaons with atmospheric nuclei. In particular, we use the equivalent photon approximation to estimate (i) the diffractive collisions where the projectile scatters inelasticall
Externí odkaz:
http://arxiv.org/abs/2303.16042
Autor:
ALEXANDRE S. DE ALENCAR, HEITOR EVANGELISTA, SÉRGIO J. GONÇALVES JR, JEFFERSON C. SIMÕES, ISRAEL FELZENSZWALB, ALBERTO SETZER, HEBER R. PASSOS
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss suppl 2 (2024)
Abstract The Antarctic Peninsula is undergoing rapid climate changes, impacting its surrounding marine ecosystem. At that site, sea ice plays a crucial role in this ecosystem by serving as a habitat for organisms and influencing primary productivity.
Externí odkaz:
https://doaj.org/article/77546ed56dc14907b1ec9593f1cf779d
