Zobrazeno 1 - 10
of 90 880
pro vyhledávání: '"Germán, A."'
Autor:
Jackson, Brian, Fenton, Lori, Brown, Travis, Munguira, Asier, Martinez, German, Newman, Claire, Viúdez-Moreiras, Daniel, Golombek, Matthew, Lorenz, Ralph, Paton, Mark D., Conway, Dylan
We used attitude data from the Mars Ingenuity helicopter with a simple steady-state model to estimate windspeeds and directions at altitudes of 3 meters up to 24 meters, the first time winds at such altitudes have been probed on Mars. We compared our
Externí odkaz:
http://arxiv.org/abs/2410.19132
Autor:
Vidal, Germán
Probabilistic programming is becoming increasingly popular thanks to its ability to specify problems with a certain degree of uncertainty. In this work, we focus on term rewriting, a well-known computational formalism. In particular, we consider syst
Externí odkaz:
http://arxiv.org/abs/2410.15081
The rapid development of autoregressive Large Language Models (LLMs) has significantly improved the quality of generated texts, necessitating reliable machine-generated text detectors. A huge number of detectors and collections with AI fragments have
Externí odkaz:
http://arxiv.org/abs/2410.14677
High computational power and the availability of large datasets have supported the development of Foundational Models. They are a new emerging technique widely used in Generative Artificial Intelligence, characterized by their scalability and their u
Externí odkaz:
http://arxiv.org/abs/2410.11539
Autor:
Kuznetsov, Kristian, Tulchinskii, Eduard, Kushnareva, Laida, Magai, German, Barannikov, Serguei, Nikolenko, Sergey, Piontkovskaya, Irina
Growing amount and quality of AI-generated texts makes detecting such content more difficult. In most real-world scenarios, the domain (style and topic) of generated data and the generator model are not known in advance. In this work, we focus on the
Externí odkaz:
http://arxiv.org/abs/2410.08113
Autor:
Zhang, Hua-Chen, Sierra, Germán
The Kramers-Wannier self-duality of critical quantum chains is examined from the perspective of model wave functions. We demonstrate, using the transverse-field Ising chain and the $3$-state Potts chain as examples, that the symmetry operator for the
Externí odkaz:
http://arxiv.org/abs/2410.06727
Autor:
Roy, Arnab, Valencia, German
We consider the constraints on new physics affecting rare kaon and hyperon decay as parametrized by a low energy effective theory that can be obtained from high-$\rm p_T$ observables at LHC. To this end, we match the relevant low energy Wilson coeffi
Externí odkaz:
http://arxiv.org/abs/2410.05859
This paper proposes a novel approach to solving nonlinear programming problems using a sharp augmented Lagrangian method with a smoothing technique. Traditional sharp augmented Lagrangian methods are known for their effectiveness but are often hinder
Externí odkaz:
http://arxiv.org/abs/2410.03050
Autor:
Ishibashi, Atsuki, Molpeceres, Germán, Hidaka, Hiroshi, Oba, Yasuhiro, Lamberts, Thanja, Watanabe, Naoki
With the advent of JWST ice observations, dedicated studies on the formation reactions of detected molecules are becoming increasingly important. One of the most interesting molecules in interstellar ice is CO$_2$. Despite its simplicity, the main fo
Externí odkaz:
http://arxiv.org/abs/2410.01373
Autor:
Fontbuté, Joan, Andrade, Tomas, Luna, Raimon, Bustillo, Juan Calderón, Morrás, Gonzalo, Jaraba, Santiago, García-Bellido, Juan, Izquierdo, Germán López
We present a surrogate numerical-relativity model for close hyperbolic black-hole encounters with equal masses and spins aligned with the orbital momentum. Our model, generated in terms of the Newman-Penrose scalar $\psi_4$, spans impact parameters $
Externí odkaz:
http://arxiv.org/abs/2409.16742