Zobrazeno 1 - 10
of 17 745
pro vyhledávání: '"HE, Ping"'
Autor:
Gan, Yuyou, Yang, Yong, Ma, Zhe, He, Ping, Zeng, Rui, Wang, Yiming, Li, Qingming, Zhou, Chunyi, Li, Songze, Wang, Ting, Gao, Yunjun, Wu, Yingcai, Ji, Shouling
With the continuous development of large language models (LLMs), transformer-based models have made groundbreaking advances in numerous natural language processing (NLP) tasks, leading to the emergence of a series of agents that use LLMs as their con
Externí odkaz:
http://arxiv.org/abs/2411.09523
Autor:
Wu, Yinhao, He, Ping
This paper explores the continuous-time limit of a class of Quasi Score-Driven (QSD) models that characterize volatility. As the sampling frequency increases and the time interval tends to zero, the model weakly converges to a continuous-time stochas
Externí odkaz:
http://arxiv.org/abs/2409.14734
Autor:
Yang, Jinying, Liu, Xingchen, Wang, Yibo, Zhang, Shen, Liu, Yang, Dong, Xuebin, Feng, Yiting, Ren, Qiusa, He, Ping, Lyu, Meng, Wang, Binbin, Wang, Shouguo, Wu, Guangheng, Zhang, Xixiang, Liu, Enke
Phase transition is a fundamental phenomenon in condensed matter physics, in which states of matter transform to each other with various critical behaviors under different conditions. The magnetic martensitic transformation features significant multi
Externí odkaz:
http://arxiv.org/abs/2409.10936
We construct two new summary statistics, the scale-dependent peak height function (scale-PKHF) and the scale-dependent valley depth function (scale-VLYDF) of matter density, and forecast their constraining power on primordial non-Gaussianity and cosm
Externí odkaz:
http://arxiv.org/abs/2408.13876
Publikováno v:
MNRAS Letters (2024), 534, L14
We employ the IllustrisTNG simulation data to investigate the turbulent and thermal motions of the cosmic baryonic fluid. With continuous wavelet transform techniques, we define the pressure spectra, or density-weighted velocity power spectra, as wel
Externí odkaz:
http://arxiv.org/abs/2407.13138
Publikováno v:
ApJ (2024), 973, 39
Continuous wavelet analysis is gaining popularity in science and engineering for its ability to analyze data across spatial and scale domains simultaneously. In this study, we introduce a wavelet-based method to identify halos and assess its feasibil
Externí odkaz:
http://arxiv.org/abs/2405.00920
Autor:
He, Ping, Ma, Bo-Qiang
Publikováno v:
Euro.Phys.J. C 84 (2024) 401
The confirmation of the existence of GZK cut-off was tortuous, leading to activities to explore new physics, such as the cosmic-ray new components, unidentified cosmic-ray origins, unknown propagation mechanism, and the modification of fundamental ph
Externí odkaz:
http://arxiv.org/abs/2404.15838
Publikováno v:
ApJ (2024), 974,107
We use continuous wavelet transform techniques to construct the global and environment-dependent wavelet statistics, such as energy spectrum and kurtosis, to study the fluctuation and intermittency of the turbulent motion in the cosmic fluid velocity
Externí odkaz:
http://arxiv.org/abs/2404.11255
Autor:
Zhong, Xiaorong, Luo, Ting, Deng, Ling, Liu, Pei, Hu, Kejia, Lu, Donghao, Zheng, Dan, Luo, Chuanxu, Xie, Yuxin, Li, Jiayuan, He, Ping, Pu, Tianjie, Ye, Feng, Bu, Hong, Fu, Bo, Zheng, Hong
Publikováno v:
JMIR Medical Informatics, Vol 8, Iss 11, p e19069 (2020)
BackgroundCurrent online prognostic prediction models for breast cancer, such as Adjuvant! Online and PREDICT, are based on specific populations. They have been well validated and widely used in the United States and Western Europe; however, several
Externí odkaz:
https://doaj.org/article/e72691b677c64ebd8e1499efc3920f6f
Publikováno v:
JMIR Medical Informatics, Vol 8, Iss 6, p e17364 (2020)
BackgroundRisk-based breast cancer screening is a cost-effective intervention for controlling breast cancer in China, but the successful implementation of such intervention requires an accurate breast cancer prediction model for Chinese women. Objec
Externí odkaz:
https://doaj.org/article/544f240d7c1845a1a9c2a7b5c5faf826