Zobrazeno 1 - 10
of 14 814
pro vyhledávání: '"A. Falcon"'
We propose new algorithms to efficiently average a collection of points on a Grassmannian manifold in both the centralized and decentralized settings. Grassmannian points are used ubiquitously in machine learning, computer vision, and signal processi
Externí odkaz:
http://arxiv.org/abs/2410.08956
Autor:
García-Benito, Rubén, Jiménez, Andoni, Sánchez-Menguiano, Laura, Ruiz-Lara, Tomás, Puertas, Salvador Duarte, Domínguez-Gómez, Jesús, Bidaran, Bahar, Torres-Ríos, Gloria, Argudo-Fernández, María, Espada, Daniel, Pérez, Isabel, Verley, Simon, Conrado, Ana M., Florido, Estrella, Rodríguez, Mónica I., Zurita, Almudena, Alcázar-Laynez, Manuel, De Daniloff, Simon B., Lisenfeld, Ute, van de Weygaert, Rien, Courtois, Hélène M., Falcón-Barroso, Jesús, Ferré-Mateu, Anna, Galbany, Lluís, Delgado, Rosa M. González, del Moral-Castro, Ignacio, Peletier, Reynier F., Román, Javier, Sánchez, Sebastián F., Sánchez-Alarcón, Pablo M., Sánchez-Blázquez, Patricia, Villalba-González, Pedro, Azzaro, Marco, Blazek, Martín, Fernández, Alba, Gallego, Julia, Góngora, Samuel, Guijarro, Ana, de Guindos, Enrique, Hermelo, Israel, Hernández, Ricardo, de Juan, Enrique, Vico, Ignacio
The Calar Alto Void Integral-field Treasury surveY (CAVITY) is a legacy project aimed at characterising the population of galaxies inhabiting voids, which are the most under-dense regions of the cosmic web, located in the Local Universe. This paper d
Externí odkaz:
http://arxiv.org/abs/2410.08265
Autor:
Sattler, Natascha, Pinna, Francesca, Comerón, Sebastien, Martig, Marie, Falcón-Barroso, Jesus, Martín-Navarro, Ignacio, Neumayer, Nadine
We aim to trace the evolution of eight edge-on star-forming disc galaxies through the analysis of stellar population properties of their thin and thick discs. These galaxies have relatively low stellar masses (4 $\times$ 10$^9$ to 6 $\times$ 10$^{10}
Externí odkaz:
http://arxiv.org/abs/2410.05761
Autor:
Torres-Ríos, G., Pérez, I., Verley, S., Domínguez-Gómez, J., Argudo-Fernández, M., Puertas, S. Duarte, Jiménez, A., Ruiz-Lara, T., Zurita, A., Bidaran, B., Conrado, A., Espada, D., García-Benito, R., Delgado, R. M. González, Falcón-Barroso, J., Florido, E., Sánchez-Blázquez, P., Sánchez-Menguiano, L.
We aim to investigate how the local environment influences the star formation history (SFH) of galaxies residing in various large-scale environments. We categorise a sample of 9384 galaxies into the three primary large scale structures (voids, walls
Externí odkaz:
http://arxiv.org/abs/2410.00959
Autor:
Saad-Falcon, Jon, Lafuente, Adrian Gamarra, Natarajan, Shlok, Maru, Nahum, Todorov, Hristo, Guha, Etash, Buchanan, E. Kelly, Chen, Mayee, Guha, Neel, Ré, Christopher, Mirhoseini, Azalia
Inference-time techniques are emerging as highly effective tools to enhance large language model (LLM) capabilities. However, best practices for developing systems that combine these techniques remain underdeveloped due to our limited understanding o
Externí odkaz:
http://arxiv.org/abs/2409.15254
Evaluating the plausibility of synthetic images for improving automated endoscopic stone recognition
Autor:
Gonzalez-Perez, Ruben, Lopez-Tiro, Francisco, Reyes-Amezcua, Ivan, Falcon-Morales, Eduardo, Rodriguez-Gueant, Rosa-Maria, Hubert, Jacques, Daudon, Michel, Ochoa-Ruiz, Gilberto, Daul, Christian
Publikováno v:
2024 IEEE 37th International Symposium on Computer-Based Medical Systems (CBMS)
Currently, the Morpho-Constitutional Analysis (MCA) is the de facto approach for the etiological diagnosis of kidney stone formation, and it is an important step for establishing personalized treatment to avoid relapses. More recently, research has f
Externí odkaz:
http://arxiv.org/abs/2409.13409
Autor:
Ancelin, Brighton, Chen, Yenho, Guan, Peimeng, Kaushik, Chiraag, Martin-Urcelay, Belen, Saad-Falcon, Alex, Singh, Nakul
Learning semantically meaningful image transformations (i.e. rotation, thickness, blur) directly from examples can be a challenging task. Recently, the Manifold Autoencoder (MAE) proposed using a set of Lie group operators to learn image transformati
Externí odkaz:
http://arxiv.org/abs/2409.09542
Autor:
Adler, Steven, Hitzig, Zoë, Jain, Shrey, Brewer, Catherine, Chang, Wayne, DiResta, Renée, Lazzarin, Eddy, McGregor, Sean, Seltzer, Wendy, Siddarth, Divya, Soliman, Nouran, South, Tobin, Spelliscy, Connor, Sporny, Manu, Srivastava, Varya, Bailey, John, Christian, Brian, Critch, Andrew, Falcon, Ronnie, Flanagan, Heather, Duffy, Kim Hamilton, Ho, Eric, Leibowicz, Claire R., Nadhamuni, Srikanth, Rozenshtein, Alan Z., Schnurr, David, Shapiro, Evan, Strahm, Lacey, Trask, Andrew, Weinberg, Zoe, Whitney, Cedric, Zick, Tom
Anonymity is an important principle online. However, malicious actors have long used misleading identities to conduct fraud, spread disinformation, and carry out other deceptive schemes. With the advent of increasingly capable AI, bad actors can ampl
Externí odkaz:
http://arxiv.org/abs/2408.07892
Autor:
Falcón-Gómez, Enderson, De Falco, Vittorio, Abdalmalak, Kerlos Atia, Amor-Martín, Adrián, De La Rubia, Valentín, Santamaría-Botello, Gabriel, Muñoz, Luis Enrique García
We demonstrate that a fully metallic and air-filled geodesic waveguide can be employed as an analog electromagnetic model of a static and spherically symmetric gravitational field. By following the Plebanski formalism, a space-time metric of the afor
Externí odkaz:
http://arxiv.org/abs/2408.01136
Autor:
Angeloudi, Eirini, Falcón-Barroso, Jesús, Huertas-Company, Marc, Boecker, Alina, Sarmiento, Regina, Eisert, Lukas, Pillepich, Annalisa
The hierarchical model of galaxy evolution suggests that the impact of mergers is substantial on the intricate processes that drive stellar assembly within a galaxy. However, accurately measuring the contribution of accretion to a galaxy's total stel
Externí odkaz:
http://arxiv.org/abs/2407.00166