Zobrazeno 1 - 10
of 61 083
pro vyhledávání: '"Li, LIN"'
Publikováno v:
Comptes Rendus. Mathématique, Vol 360, Iss G4, Pp 297-304 (2022)
In this paper, we consider the following 1-Laplacian problem \[ -\Delta _1 u+V(x)\frac{u}{|u|}= f(x,u),\, x\in \mathbb{R}^N,\, u>0,\ u\in BV\left(\mathbb{R}^N\right), \] where $\Delta _1 u=\mathrm{div}(\tfrac{Du}{|Du|})$, $V$ is a periodic potential
Externí odkaz:
https://doaj.org/article/a597b8187c5d46cbbfb938a2252ea2f1
Autor:
Liu, Weihua, Qiu, Jianhua, Boumaraf, Said, lin, Chaochao, liyuan, Pan, Li, Lin, Bennamoun, Mohammed, Werghi, Naoufel
In response to the growing threat of deepfake technology, we introduce BENet, a Cross-Domain Robust Bias Expansion Network. BENet enhances the detection of fake faces by addressing limitations in current detectors related to variations across differe
Externí odkaz:
http://arxiv.org/abs/2412.07431
Publikováno v:
The Astrophysical Journal Supplement Series 2024
$\beta$ Cephei pulsating variable (BCEP) stars are the most massive pulsating variable stars in the main sequence, exhibiting both p- and g-mode pulsations. In this study, we identified 155 BCEP stars or candidates using data from TESS and Gaia, of w
Externí odkaz:
http://arxiv.org/abs/2412.03917
Publikováno v:
The Astrophysical Journal Supplement Series 2023
This paper reports the discovery of new slowly pulsating B-type stars. Based on the photometric, spectral, and astrometric data of TESS, LAMOST, and Gaia surveys, we have found 286 new slowly pulsating B-type stars (SPB stars) and 21 candidates. Amon
Externí odkaz:
http://arxiv.org/abs/2412.03855
Publikováno v:
The Astrophysical Journal Supplement Series 2023
The O- and B-type (OB-type) pulsating stars are important objects to study the structure and evolution of massive stars through asteroseismology. A large amount of data from various sky surveys provide an unprecedented opportunity to search for and s
Externí odkaz:
http://arxiv.org/abs/2412.03821
Pulsating stars in eclipsing binaries are very important to understand stellar interior structures through astroseismology because their absolute parameters such as the masses and radii can be determined in high precision based on photometric and spe
Externí odkaz:
http://arxiv.org/abs/2411.18854
Autor:
Zhao, Yaqi, Yin, Yuanyang, Li, Lin, Lin, Mingan, Huang, Victor Shea-Jay, Chen, Siwei, Chen, Weipeng, Yin, Baoqun, Zhou, Zenan, Zhang, Wentao
Does seeing always mean knowing? Large Vision-Language Models (LVLMs) integrate separately pre-trained vision and language components, often using CLIP-ViT as vision backbone. However, these models frequently encounter a core issue of "cognitive misa
Externí odkaz:
http://arxiv.org/abs/2411.16824
Autor:
Lin, Wen-Xu, Qian, Sheng-Bang, Zhu, Li-Ying, Liao, Wen-Ping, Li, Fu-Xing, Shi, Xiang-Dong, Li, Lin-Jia, Zhao, Er-Gang
Asteroseismology has emerged as a powerful tool to unravel the intricate relationships between evolved stars and their planetary systems. In this study, we leverage this technique to investigate the evolutionary stages of five exoplanet host stars, e
Externí odkaz:
http://arxiv.org/abs/2411.14703
Autor:
Ding, Ning, Tang, Yehui, Qin, Haochen, Zhou, Zhenli, Xu, Chao, Li, Lin, Han, Kai, Liao, Heng, Wang, Yunhe
In order to reduce the computational complexity of large language models, great efforts have been made to to improve the efficiency of transformer models such as linear attention and flash-attention. However, the model size and corresponding computat
Externí odkaz:
http://arxiv.org/abs/2411.12992
Autor:
Li, Linyuan, Qiu, Jianing, Saha, Anujit, Li, Lin, Li, Poyuan, He, Mengxian, Guo, Ziyu, Yuan, Wu
As a prominent subfield of Artificial Intelligence Generated Content (AIGC), video generation has achieved notable advancements in recent years. The introduction of Sora-alike models represents a pivotal breakthrough in video generation technologies,
Externí odkaz:
http://arxiv.org/abs/2411.07619