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Pricing algorithms have demonstrated the capability to learn tacit collusion that is largely unaddressed by current regulations. Their increasing use in markets, including oligopolistic industries with a history of collusion, calls for closer examina
Externí odkaz:
http://arxiv.org/abs/2410.18871
Autor:
Oancea, C., Resch, A., Barna, S., Magrin, G., Grevillot, L., Hladik, D., Marek, L., Jakubek, J., Granja, C.
This work investigates the operational acquisition time limits of Timepix3 and Timepix2 detectors operated in frame mode for high-count rate of high deposited energy transfer particles. Measurements were performed using alpha particles from a 241Am l
Externí odkaz:
http://arxiv.org/abs/2409.17660
Recovering the underlying clustering of a set $U$ of $n$ points by asking pair-wise same-cluster queries has garnered significant interest in the last decade. Given a query $S \subset U$, $|S|=2$, the oracle returns yes if the points are in the same
Externí odkaz:
http://arxiv.org/abs/2409.10908
Autor:
Gizella Jahnke, Barna Árpád Szőke, Szabina Steckl, Áron Pál Szövényi, Gyöngyi Knolmajerné Szigeti, Csaba Németh, Botond Gyula Jenei, Diána Ágnes Nyitrainé Sárdy
Publikováno v:
Agronomy, Vol 13, Iss 8, p 1963 (2023)
Due to climate change, the sugar content of grapes in Hungary has increased to such an extent that the high alcohol content alone can make wines disharmonious. In most vintages, this phenomenon is only a problem for early-ripening varieties. In order
Externí odkaz:
https://doaj.org/article/6125c70763ea4899a6781162640a1080
Autor:
Bora, Zsófia, Könyves-Tóth, Réka, Vinkó, József, Bánhidi, Dominik, Bíró, Imre Barna, Bostroem, K. Azalee, Bódi, Attila, Burke, Jamison, Csányi, István, Cseh, Borbála, Farah, Joseph, Filippenko, Alexei V., Hegedűs, Tibor, Hiramatsu, Daichi, Horti-Dávid, Ágoston, Howell, D. Andrew, Jha, Saurabh W., Kalup, Csilla, Krezinger, Máté, Kriskovics, Levente, McCully, Curtis, Newsome, Megan, Ordasi, András, Gonzalez, Estefania Padilla, Pál, András, Pellegrino, Craig, Seli, Bálint, Sódor, Ádám, Szabó, Zsófia Marianna, Szabó, Norton O., Szakáts, Róbert, Szalai, Tamás, Székely, Péter, Terreran, Giacomo, Varga, Vázsony, Vida, Krisztián, Wang, Xiaofeng, Wheeler, J. Craig
The progenitor system(s) as well as the explosion mechanism(s) of thermonuclear (Type Ia) supernovae are long-standing issues in astrophysics. Here we present ejecta masses and other physical parameters for 28 recent Type Ia supernovae inferred from
Externí odkaz:
http://arxiv.org/abs/2408.11928
Single Source Shortest Paths ($\textrm{SSSP}$) is among the most well-studied problems in computer science. In the incremental (resp. decremental) setting, the goal is to maintain distances from a fixed source in a graph undergoing edge insertions (r
Externí odkaz:
http://arxiv.org/abs/2407.09651
We consider the probabilistic generation of time-bin photon number states from a train of single photon pulses. We propose a simple interferometric feedback loop setup having a beam splitter and a possibly non-idel detector. This Hong-Ou-Mandel type
Externí odkaz:
http://arxiv.org/abs/2406.19207
Bandits with preference feedback present a powerful tool for optimizing unknown target functions when only pairwise comparisons are allowed instead of direct value queries. This model allows for incorporating human feedback into online inference and
Externí odkaz:
http://arxiv.org/abs/2406.16745
In various applications, the optimal policy in a strategic decision-making problem depends both on the environmental configuration and exogenous events. For these settings, we introduce Bilevel Optimization with Contextual Markov Decision Processes (
Externí odkaz:
http://arxiv.org/abs/2406.01575
Autor:
Dye, Steve, Barna, Andrew
We estimate the fluxes of heat and antineutrinos due to primordial radioactivity within the moon. We use a radial density profile, specifying an inner core and a model-averaged crust. Thickness, density, and elevation of the lunar crust are from remo
Externí odkaz:
http://arxiv.org/abs/2406.00882