Zobrazeno 1 - 10
of 563
pro vyhledávání: '"FERREIRA, THIAGO"'
Autor:
Kim, Yunsu, Abdelaziz, AhmedElmogtaba, Ferreira, Thiago Castro, Al-Badrashiny, Mohamed, Sawaf, Hassan
As the demand for artificial intelligence (AI) grows to address complex real-world tasks, single models are often insufficient, requiring the integration of multiple models into pipelines. This paper introduces Bel Esprit, a conversational agent desi
Externí odkaz:
http://arxiv.org/abs/2412.14684
Autor:
Galarza, Jhon Yana, Lorenzo-Oliveira, Diego, Ferreira, Thiago, Reggiani, Henrique, Behmard, Aida, Simon, Joshua D., Martioli, Eder, López-Valdivia, Ricardo, de Almeida, Leandro, Jofré, Emiliano, El-Badry, Kareem
We present HIP 8522, a young solar twin with the lowest detected lithium, potentially a field blue straggler or the result of episodic early accretion. Its stellar parameters ($T_{\rm eff} = 5729 \pm 7$ K, $\log g = 4.532 \pm 0.016$ dex, $\rm{[Fe/H]}
Externí odkaz:
http://arxiv.org/abs/2410.17590
Autor:
Gündüz, Ahmet, Kim, Yunsu, Yuksel, Kamer Ali, Al-Badrashiny, Mohamed, Ferreira, Thiago Castro, Sawaf, Hassan
We present AutoMode-ASR, a novel framework that effectively integrates multiple ASR systems to enhance the overall transcription quality while optimizing cost. The idea is to train a decision model to select the optimal ASR system for each segment ba
Externí odkaz:
http://arxiv.org/abs/2409.12476
Brown dwarfs occupy a middle ground in mass space between gaseous giant planets and ultra-cool dwarf stars, and the characterisation of their orbital orientations may shed light on how these neighbouring objects form. We present an analysis of the Ro
Externí odkaz:
http://arxiv.org/abs/2408.00725
Autor:
Galarza, Jhon Yana, Reggiani, Henrique, Ferreira, Thiago, Lorenzo-Oliveira, Diego, Simon, Joshua D., McWilliam, Andrew, Schlaufman, Kevin C., Miquelarena, Paula, Trivigno, Matias Flores, Arancibia, Marcelo Jaque
Over the last decade, studies of large samples of binary systems identified chemical anomalies, and showed that they might be attributed to planet formation or planet engulfment. However, both scenarios have primarily been tested in pairs without kno
Externí odkaz:
http://arxiv.org/abs/2407.20949
Autor:
Galarza, Jhon Yana, Ferreira, Thiago, Lorenzo-Oliveira, Diego, Simon, Joshua D., Reggiani, Henrique, Piro, Anthony L., Butler, R. Paul, Netto, Yuri, Valio, Adriana, Ciardi, David R., Safonov, Boris
Among Neptunian mass exoplanets ($20-50$ M$_\oplus$), puffy hot Neptunes are extremely rare, and their unique combination of low mass and extended radii implies very low density ($\rho < 0.3$~g~cm$^{-3}$). Over the last decade, only a few puffy plane
Externí odkaz:
http://arxiv.org/abs/2403.06240
This systematic review undertakes a comprehensive analysis of current research on data-to-text generation, identifying gaps, challenges, and future directions within the field. Relevant literature in this field on datasets, evaluation metrics, applic
Externí odkaz:
http://arxiv.org/abs/2402.08496
Autor:
Javadi, Golara, Yuksel, Kamer Ali, Kim, Yunsu, Ferreira, Thiago Castro, Al-Badrashiny, Mohamed
Publikováno v:
2024 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2024), Seoul, Korea
In the realm of automatic speech recognition (ASR), the quest for models that not only perform with high accuracy but also offer transparency in their decision-making processes is crucial. The potential of quality estimation (QE) metrics is introduce
Externí odkaz:
http://arxiv.org/abs/2401.11268
Autor:
Ferreira, Thiago, Saito, Roberto K., Minniti, Dante, Mejías, Andrea, Caceres, Claudio, Alonso-García, Javier, Beamín, Juan Carlos, Smith, Leigh C., Gomez, Matías, Lucas, Philip W., Ivanov, Valentin D.
We present the discovery and multi-wavelength characterisation of VVV J1438-6158 AB, a new field wide-binary system consisting of a 4.6(+5.5-2.4) Gyr and Teff = 9500+/-125 K DA white dwarf (WD) and a Teff = 2400+/-50 K M8 ultracool dwarf (UCD). The p
Externí odkaz:
http://arxiv.org/abs/2312.10158