Zobrazeno 1 - 10
of 16 164
pro vyhledávání: '"Osório P"'
Autor:
Brandt, Patrick T., Alsarra, Sultan, D`Orazio, Vito J., Heintze, Dagmar, Khan, Latifur, Meher, Shreyas, Osorio, Javier, Sianan, Marcus
Conflict scholars have used rule-based approaches to extract information about political violence from news reports and texts. Recent Natural Language Processing developments move beyond rigid rule-based approaches. We review our recent ConfliBERT la
Externí odkaz:
http://arxiv.org/abs/2412.15060
Publikováno v:
Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems, pp. 1-4. 2023
This work develops a compute-efficient algorithm to tackle a fundamental problem in transportation: that of urban travel demand estimation. It focuses on the calibration of origin-destination travel demand input parameters for high-resolution traffic
Externí odkaz:
http://arxiv.org/abs/2412.14089
Autor:
Cifuentes, C., Caballero, J. A., González-Payo, J., Amado, P. J., Béjar, V. J. S., Burgasser, A. J., Cortés-Contreras, M., Lodieu, N., Montes, D., Quirrenbach, A., Reiners, A., Ribas, I., Sanz-Forcada, J., Seifert, W., Osorio, M. R. Zapatero
Multiplicity studies greatly benefit from focusing on M dwarfs because they are often paired in a variety of configurations with both stellar and substellar objects, including exoplanets. We aim to address the observed multiplicity of M dwarfs by con
Externí odkaz:
http://arxiv.org/abs/2412.12264
The gamma-ray emission in blazars can be attributed to the leptonic Synchrotron Self-Compton (SSC) model, photo-hadronic interactions, or a combination thereof. While evidence supports both models, their specific contributions remain uncertain. One s
Externí odkaz:
http://arxiv.org/abs/2412.10996
Computer simulations have long presented the exciting possibility of scientific insight into complex real-world processes. Despite the power of modern computing, however, it remains challenging to systematically perform inference under simulation mod
Externí odkaz:
http://arxiv.org/abs/2412.05590
Autor:
Onório, Duanny Silva, Marques, Flavio A. M., Cotta, Alexandre A. C., Tsuchida, Jefferson E., Santos, Alexandre Bessa dos, Osório, Jonas H.
Hollow-core photonic crystal fibers (HCPCFs) have become a key enabling technology for addressing a broad spectrum of fundamental and applied needs. Indeed, recent advancements achieved by the HCPCF research community have led to significant progress
Externí odkaz:
http://arxiv.org/abs/2412.05089
Autor:
Zhang, Jerry Jun-Yan, Lodieu, Nicolas, Martín, Eduardo L., Osorio, María Rosa Zapatero, Béjar, Victor J. S., Ivanov, Valentin D., Boffin, Henri M. J., Shahbaz, Tariq, Pavlenko, Yakiv V., Rebolo, Rafael, Gauza, Bartosz, Sedighi, Nafise, Quezada, Carlos
The coldest metal-poor population made of T and Y dwarfs are archaeological tracers of our Galaxy because they are very old and have kept the pristine material. The optical properties of these objects are important to characterise their atmospheric p
Externí odkaz:
http://arxiv.org/abs/2412.04393
Autor:
Peña-Moñino, L., Pérez-Torres, M., Kansabanik, D., Blázquez-Calero, G., Kavanagh, R. D., Gómez, J. F., Moldón, J., Alberdi, A., Amado, P. J., Anglada, G., Caballero, J. A., Mohan, A., Leto, P., Narang, M., Osorio, M., Revilla, D., Trigilio, C.
We search for radio emission from star-planet interactions in the M-dwarf system GJ~486, which hosts an Earth-like planet. We observed the GJ~486 system with the upgraded Giant Metrewave Radio Telescope (uGMRT) from 550 to 750 MHz in nine different e
Externí odkaz:
http://arxiv.org/abs/2411.17689
Autor:
Nathanail, Antonios, Mizuno, Yosuke, Contopoulos, Ioannis, Fromm, Christian M., Cruz-Osorio, Alejandro, Moriyama, Kotaro, Rezzolla, Luciano
Context. The accretion of magnetized plasma onto black holes is a complex and dynamic process, where the magnetic field plays a crucial role. The amount of magnetic flux accumulated near the event horizon significantly impacts the accretion flow beha
Externí odkaz:
http://arxiv.org/abs/2411.16684
Considering the exponential growth of Internet-of-Things devices and the goals toward sustainable networks, the complexity should be focused on the infrastructure side. For a massive number of passive devices, backscatter communication (BC) is a prom
Externí odkaz:
http://arxiv.org/abs/2411.08401