Zobrazeno 1 - 10
of 2 998
pro vyhledávání: '"MA, Yao"'
Chiral effective theory has become a powerful tool for studying the low-energy properties of QCD. In this work, we apply an extended chiral effective theory -- chiral-scale effective theory -- including a dilatonic scalar meson to study nuclear matte
Externí odkaz:
http://arxiv.org/abs/2412.19023
As graph data grows increasingly complicate, training graph neural networks (GNNs) on large-scale datasets presents significant challenges, including computational resource constraints, data redundancy, and transmission inefficiencies. While existing
Externí odkaz:
http://arxiv.org/abs/2412.17961
In this study, we propose using the $Z_c(3900)$ pole position to constrain the existence of the $DDD^*$ three-body bound state within the one-boson-exchange (OBE) model. The existence of the $DDD^*$ bound state remains uncertain due to significant va
Externí odkaz:
http://arxiv.org/abs/2412.12816
Autor:
Wei, Jing-Yang, Huang, Hao, Zhang, Xin, Ye, De-Mao, Li, Yi, Wang, Le, Ma, Yao-Guang, Li, Yang-Hui
To provide a lightweight and cost-effective solution for the long-wave infrared imaging using a singlet, we develop a camera by integrating a High-Frequency-Enhancing Cycle-GAN neural network into a metalens imaging system. The High-Frequency-Enhanci
Externí odkaz:
http://arxiv.org/abs/2411.17139
Multi-source unsupervised domain adaptation aims to leverage labeled data from multiple source domains for training a machine learning model to generalize well on a target domain without labels. Source domain selection plays a crucial role in determi
Externí odkaz:
http://arxiv.org/abs/2411.07185
Autor:
Wang, Fali, Zhang, Zhiwei, Zhang, Xianren, Wu, Zongyu, Mo, Tzuhao, Lu, Qiuhao, Wang, Wanjing, Li, Rui, Xu, Junjie, Tang, Xianfeng, He, Qi, Ma, Yao, Huang, Ming, Wang, Suhang
Large language models (LLM) have demonstrated emergent abilities in text generation, question answering, and reasoning, facilitating various tasks and domains. Despite their proficiency in various tasks, LLMs like LaPM 540B and Llama-3.1 405B face li
Externí odkaz:
http://arxiv.org/abs/2411.03350
First-principles calculations combined with the stochastic self-consistent harmonic approximation reveal significant effects of the quantum ionic fluctuations and lattice anharmonicity on the dynamical stability of NbH3 under high pressures. Previous
Externí odkaz:
http://arxiv.org/abs/2410.08606
White dwarf, one of the compact objects in the universe, is not only pivotal for astrophysical inquiries but also furnishes a dynamic arena for nuclear physics exploration. In this work, we extend the relativistic mean field approach using a Walecka-
Externí odkaz:
http://arxiv.org/abs/2410.06088
The sound velocity in homogeneous matter has its fundamental significance as it relates to the stiffness of the equation of state of massive compact stars. In this work, we investigate the density evolution of the sound velocity in homogeneous dense
Externí odkaz:
http://arxiv.org/abs/2410.04142
News recommendation is a challenging task that involves personalization based on the interaction history and preferences of each user. Recent works have leveraged the power of pretrained language models (PLMs) to directly rank news items by using inf
Externí odkaz:
http://arxiv.org/abs/2409.17711