Zobrazeno 1 - 10
of 18 013
pro vyhledávání: '"Cahill, P. A."'
Autor:
Li, Zhuofang, Kocielnik, Rafal, Linegar, Mitchell, Sambrano, Deshawn, Soltani, Fereshteh, Kim, Min, Naqvie, Nabiha, Cahill, Grant, Anandkumar, Animashree, Alvarez, R. Michael
Online competitive action games have flourished as a space for entertainment and social connections, yet they face challenges from a small percentage of players engaging in disruptive behaviors. This study delves into the under-explored realm of unde
Externí odkaz:
http://arxiv.org/abs/2411.01057
Dynamic scheduling of access to shared resources by autonomous systems is a challenging problem, characterized as being NP-hard. The complexity of this task leads to a combinatorial explosion of possibilities in highly dynamic systems where arriving
Externí odkaz:
http://arxiv.org/abs/2410.18786
Autor:
Cahill, Patrick H., Gottwald, Georg A.
The Hegselmann-Krause model is a prototypical model for opinion dynamics. It models the stochastic time evolution of an agent's or voter's opinion in response to the opinion of other like-minded agents. The Hegselmann-Krause model only considers the
Externí odkaz:
http://arxiv.org/abs/2410.13378
Model-based reinforcement learning (RL) offers a solution to the data inefficiency that plagues most model-free RL algorithms. However, learning a robust world model often demands complex and deep architectures, which are expensive to compute and tra
Externí odkaz:
http://arxiv.org/abs/2410.08893
Autor:
Lamba, Hemank, Abilov, Anton, Zhang, Ke, Olson, Elizabeth M., Dambanemuya, Henry k., Bárcia, João c., Batista, David S., Wille, Christina, Cahill, Aoife, Tetreault, Joel, Jaimes, Alex
Humanitarian organizations can enhance their effectiveness by analyzing data to discover trends, gather aggregated insights, manage their security risks, support decision-making, and inform advocacy and funding proposals. However, data about violent
Externí odkaz:
http://arxiv.org/abs/2410.06370
Autor:
Weiser, Paul, Langs, Georg, Bogner, Wolfgang, Motyka, Stanislav, Strasser, Bernhard, Golland, Polina, Singh, Nalini, Dietrich, Jorg, Uhlmann, Erik, Batchelor, Tracy, Cahill, Daniel, Hoffmann, Malte, Klauser, Antoine, Andronesi, Ovidiu C.
Introduction: Altered neurometabolism is an important pathological mechanism in many neurological diseases and brain cancer, which can be mapped non-invasively by Magnetic Resonance Spectroscopic Imaging (MRSI). Advanced MRSI using non-cartesian comp
Externí odkaz:
http://arxiv.org/abs/2409.18303
Query optimization is crucial for every database management system (DBMS) to enable fast execution of declarative queries. Most DBMS designs include cost-based query optimization. However, MongoDB implements a different approach to choose an executio
Externí odkaz:
http://arxiv.org/abs/2409.16544
Autor:
Cahill, Kevin
Since Einstein's equations $G_{ik} = 8\pi \, G \, T_{ik} \, / c^4 $ relate the metric $g_{ik}$ of spacetime to the energy-momentum tensor $T_{ik}$ which is a quantum field, the metric $g_{ik}$ must be a quantum field. And since the metric $g_{ik}(x)$
Externí odkaz:
http://arxiv.org/abs/2406.09448
Autor:
Scott, Jonathan, Cahill, Áine
In practice, training using federated learning can be orders of magnitude slower than standard centralized training. This severely limits the amount of experimentation and tuning that can be done, making it challenging to obtain good performance on a
Externí odkaz:
http://arxiv.org/abs/2406.02416
In information technology devices, current-driven state switching is crucial in various disciplines including spintronics, where the contribution of heating to the switching mechanism plays an inevitable role. Recently, current-driven antiferromagnet
Externí odkaz:
http://arxiv.org/abs/2405.11678