Zobrazeno 1 - 10
of 62 211
pro vyhledávání: '"A Li Yu"'
We explore toponium, the smallest known quantum bound state of a top quark and its antiparticle, bound by the strong force. With a Bohr radius of $8 \times 10^{-18}$~m and a lifetime of $2.5 \times 10^{-25}$ s, toponium uniquely probes microphysics.
Externí odkaz:
http://arxiv.org/abs/2412.11254
The quantum anomalous Hall effect (QAHE) is a quantum phenomenon in which a two-dimensional system exhibits a quantized Hall resistance $h/e^2$ in the absence of magnetic field, where $h$ is the Planck constant and $e$ is the electron charge. In this
Externí odkaz:
http://arxiv.org/abs/2501.01399
Publikováno v:
Frontiers of Computer Science, 2025:19(8)
Semi-supervised learning (SSL) aims to improve performance by exploiting unlabeled data when labels are scarce. Conventional SSL studies typically assume close environments where important factors (e.g., label, feature, distribution) between labeled
Externí odkaz:
http://arxiv.org/abs/2412.18256
Autor:
Shao, Jie-Jing, Yang, Xiao-Wen, Zhang, Bo-Wen, Chen, Baizhi, Wei, Wen-Da, Cai, Guohao, Dong, Zhenhua, Guo, Lan-Zhe, Li, Yu-feng
Recent advances in LLMs, particularly in language reasoning and tool integration, have rapidly sparked the real-world development of Language Agents. Among these, travel planning represents a prominent domain, combining academic challenges with pract
Externí odkaz:
http://arxiv.org/abs/2412.13682
The increasing population of objects in geostationary orbit has raised concerns about the potential risks posed by debris clouds resulting from fragmentation. The short-term evolution and associated hazards of debris generated by collisions in the ge
Externí odkaz:
http://arxiv.org/abs/2412.13586
Autor:
Dong, Conghan, Li, Yu
We establish a uniform entropy bound for simply connected Ricci shrinkers with a finite second homotopy group and a uniform curvature bound. Additionally, we extend the non-collapsing result to a broader class of smooth metric measure spaces satisfyi
Externí odkaz:
http://arxiv.org/abs/2412.13546
Deep generative models have achieved promising results in image generation, and various generative model hubs, e.g., Hugging Face and Civitai, have been developed that enable model developers to upload models and users to download models. However, th
Externí odkaz:
http://arxiv.org/abs/2412.12232
Autor:
Li, Yu, Coles, Jared, Gui, Xin, Park, Hyowon, Wu, Yan, Chen, Xinglong, Chen, Jing-han, Wang, Xiaoping, Cao, Huibo, Stadler, Shane, Chmaissem, Omar, Young, David P., Rosenkranz, Stephan, DiTusa, John F.
We have conducted a comprehensive investigation into the magnetic properties of the chiral multiferroic material CoTeMoO$_6$. In contrast with the previous claim of canted antiferromagnetic order with ferromagnetic components, our investigation revea
Externí odkaz:
http://arxiv.org/abs/2412.11233
We have explored the relaxation process of the spin glass phase in Bi$_2$Fe$_3$GaO$_9$, a geometrically frustrated magnet with a unique structure consisting of pentagonal building blocks known as the Cairo lattice. Using dc magnetization measurements
Externí odkaz:
http://arxiv.org/abs/2412.11226
Tabular data plays a vital role in various real-world scenarios and finds extensive applications. Although recent deep tabular models have shown remarkable success, they still struggle to handle data distribution shifts, leading to performance degrad
Externí odkaz:
http://arxiv.org/abs/2412.10871