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pro vyhledávání: '"Kung, A"'
Autor:
Su, Kung-Yi, Natarajan, Priyamvada, Cho, Hyerin, Narayan, Ramesh, Hopkins, Philip F., Anglés-Alcázar, Daniel, Prather, Ben S.
Coupling black hole (BH) feeding and feedback involves interactions across vast spatial and temporal scales that is computationally challenging. Tracking gas inflows and outflows from kilo-parsec scales to the event horizon for non-spinning BHs in th
Externí odkaz:
http://arxiv.org/abs/2410.13235
Autor:
Farias, Matheus, Kung, H. T.
We introduce $\textit{sorted weight sectioning}$ (SWS): a weight allocation algorithm that places sorted deep neural network (DNN) weight sections on bit-sliced compute-in-memory (CIM) crossbars to reduce analog-to-digital converter (ADC) energy cons
Externí odkaz:
http://arxiv.org/abs/2410.11298
In an effort to understand the presence of super-virial gas detected in the Milky Way, we present our findings from isolated galaxy simulations of Milky Way-like systems using GIZMO with the FIRE-2 (Feedback In Realistic Environments) stellar feedbac
Externí odkaz:
http://arxiv.org/abs/2409.17252
Autor:
Wu, Kung-Chien, Wang, Kuan-Hsiang
We consider the H\"older regularity of solutions to the steady Boltzmann equation with in-flow boundary condition in bounded and strictly convex domains $\Omega\subset\mathbb{R}^{3}$ for gases with cutoff soft potential $(-3<\gamma<0)$. We prove that
Externí odkaz:
http://arxiv.org/abs/2409.12513
The early growth of black holes (BHs) in atomic-cooling halos is likely influenced by feedback on the surrounding gas. While the effects of radiative feedback are well-documented, mechanical feedback, particularly from AGN jets, has been comparativel
Externí odkaz:
http://arxiv.org/abs/2409.12250
Autor:
Liu, Xiaoxi, Lai., Ying-Chieh, Cui, Di, Kung, Shiang-Cheng, Park, Meyeon, Zoltan, Laszik, Larson, Peder E. Z., Wang, Zhen J.
BACKGROUND: Kidney transplant is the treatment of choice for patients with end-stage renal disease. Early detection of allograft injury is important to delay or prevent irreversible damage. PURPOSE: To investigate the feasibility of hyperpolarized (H
Externí odkaz:
http://arxiv.org/abs/2409.06664
Autor:
Liu, Ting-Ru, Yang, Hsuan-Kung, Liu, Jou-Min, Huang, Chun-Wei, Chiang, Tsung-Chih, Kong, Quan, Kobori, Norimasa, Lee, Chun-Yi
Scene coordinate regression (SCR) methods have emerged as a promising area of research due to their potential for accurate visual localization. However, many existing SCR approaches train on samples from all image regions, including dynamic objects a
Externí odkaz:
http://arxiv.org/abs/2409.04178
To overcome the burden on the memory size and bandwidth due to ever-increasing size of large language models (LLMs), aggressive weight quantization has been recently studied, while lacking research on quantizing activations. In this paper, we present
Externí odkaz:
http://arxiv.org/abs/2409.05902
Autor:
Crouser, R. Jordan, Matoussi, Syrine, Kung, Lan, Pandey, Saugat, McKinley, Oen G., Ottley, Alvitta
Trust is a subjective yet fundamental component of human-computer interaction, and is a determining factor in shaping the efficacy of data visualizations. Prior research has identified five dimensions of trust assessment in visualizations (credibilit
Externí odkaz:
http://arxiv.org/abs/2408.03800
We study the Boltzmann equation with hard sphere in a near-equilibrium setting. The initial data is compactly supported in the space variable and has a polynomial tail in the microscopic velocity. We show that the solution can be decomposed into a pa
Externí odkaz:
http://arxiv.org/abs/2408.02183