Zobrazeno 1 - 10
of 70 664
pro vyhledávání: '"BERNARDI, A."'
Spatial metapopulation models are fundamental to theoretical ecology, enabling to study how landscape structure influences global species dynamics. Traditional models, including recent generalizations, often rely on the deterministic limit of stochas
Externí odkaz:
http://arxiv.org/abs/2412.18448
Autor:
Zanelli, G., Moreva, E., Bernardi, E., Losero, E., Tchernij, S. Ditalia, Forneris, J., Pastuović, Ž., Traina, P., Degiovanni, I. P., Genovese, M.
The Nitrogen-Vacancy (NV) center in diamond is an intriguing electronic spin system with applications in quantum radiometry, sensing and computation. In those experiments, a bias magnetic field is commonly applied along the NV symmetry axis to elimin
Externí odkaz:
http://arxiv.org/abs/2412.17608
Electronic structure calculations in the time domain provide a deeper understanding of nonequilibrium dynamics in materials. The real-time Boltzmann equation (rt-BTE), used in conjunction with accurate interactions computed from first principles, has
Externí odkaz:
http://arxiv.org/abs/2412.13402
This paper introduces fast R updating algorithms designed for statistical applications, including regression, filtering, and model selection, where data structures change frequently. Although traditional QR decomposition is essential for matrix opera
Externí odkaz:
http://arxiv.org/abs/2412.05905
Autor:
Bernardi, Alberto, Costabello, Luca
Knowledge Graph Embedding models, representing entities and edges in a low-dimensional space, have been extremely successful at solving tasks related to completing and exploring Knowledge Graphs (KGs). One of the key aspects of training most of these
Externí odkaz:
http://arxiv.org/abs/2411.14858
Autor:
Chen, Kai-Feng, Wilensky, Michael J., Liu, Adrian, Dillon, Joshua S., Hewitt, Jacqueline N., Adams, Tyrone, Aguirre, James E., Baartman, Rushelle, Beardsley, Adam P., Berkhout, Lindsay M., Bernardi, Gianni, Billings, Tashalee S., Bowman, Judd D., Bull, Philip, Burba, Jacob, Byrne, Ruby, Carey, Steven, Choudhuri, Samir, Cox, Tyler, DeBoer, David R., Dexter, Matt, Eksteen, Nico, Ely, John, Ewall-Wice, Aaron, Furlanetto, Steven R., Gale-Sides, Kingsley, Garsden, Hugh, Gehlot, Bharat Kumar, Gorce, Adélie, Gorthi, Deepthi, Halday, Ziyaad, Hazelton, Bryna J., Hickish, Jack, Jacobs, Daniel C., Josaitis, Alec, Kern, Nicholas S., Kerrigan, Joshua, Kittiwisit, Piyanat, Kolopanis, Matthew, La Plante, Paul, Lanman, Adam, Ma, Yin-Zhe, MacMahon, David H. E., Malan, Lourence, Malgas, Cresshim, Malgas, Keith, Marero, Bradley, Martinot, Zachary E., McBride, Lisa, Mesinger, Andrei, Mohamed-Hinds, Nicel, Molewa, Mathakane, Morales, Miguel F., Murray, Steven G., Nuwegeld, Hans, Parsons, Aaron R., Pascua, Robert, Qin, Yuxiang, Rath, Eleanor, Razavi-Ghods, Nima, Robnett, James, Santos, Mario G., Sims, Peter, Singh, Saurabh, Storer, Dara, Swarts, Hilton, Tan, Jianrong, van Wyngaarden, Pieter, Zheng, Haoxuan
The precise characterization and mitigation of systematic effects is one of the biggest roadblocks impeding the detection of the fluctuations of cosmological 21cm signals. Missing data in radio cosmological experiments, often due to radio frequency i
Externí odkaz:
http://arxiv.org/abs/2411.10529
Autor:
Fenucci, Marco, Faggioli, Laura, Gianotto, Francesco, Cioci, Davide Bracali, Cano, Juan Luis, Conversi, Luca, Devogèle, Maxime, Di Girolamo, Gianpiero, Drury, Charlie, Föhring, Dora, Gisolfi, Luigi, Kresken, Reiner, Micheli, Marco, Moissl, Richard, Ocaña, Francisco, Oliviero, Dario, Porru, Andrea, Ramirez-Moreta, Pablo, Rudawska, Regina, Bernardi, Fabrizio, Bertolucci, Alessia, Dimare, Linda, Guerra, Francesca, Baldisserotto, Valerio, Ceccaroni, Marta, Cennamo, Ramona, Chessa, Andrea, Del Vigna, Alessio, Koschny, Detlef, Teodorescu, Ana Maria, Perozzi, Ettore
The NEO Coordination Centre (NEOCC) of the European Space Agency is an operational centre that, among other activities, computes the orbits of near-Earth objects and their probabilities of impact with the Earth. The NEOCC started providing informatio
Externí odkaz:
http://arxiv.org/abs/2411.03763
Autor:
Mancusi, Gianluca, Bernardi, Mattia, Panariello, Aniello, Porrello, Angelo, Cucchiara, Rita, Calderara, Simone
End-to-end transformer-based trackers have achieved remarkable performance on most human-related datasets. However, training these trackers in heterogeneous scenarios poses significant challenges, including negative interference - where the model lea
Externí odkaz:
http://arxiv.org/abs/2411.00553
Autor:
Di Pietra, Giuseppe, Piacentini, Fabrizio, Bernardi, Ettore, Moreva, Ekaterina, Napoli, Carmine, Degiovanni, Ivo Pietro, Genovese, Marco, Vedral, Vlatko, Marletto, Chiara
Recently, it has been proposed a new method [arXiv:2405.21029] to detect quantum gravity effects, based on generating gravitational entanglement between two nano-diamonds with Nitrogen-Vacancy defects, in a magnetically trapped configuration. Here we
Externí odkaz:
http://arxiv.org/abs/2410.19601
We prove that $(a)$ any finitely smooth axially symmetric strictly convex domain, with everywhere positive curvature and sufficiently close to an ellipse, and $(b)$ any finitely smooth centrally symmetric strictly convex domain, even-rationally integ
Externí odkaz:
http://arxiv.org/abs/2410.12644