Zobrazeno 1 - 10
of 1 417
pro vyhledávání: '"CHEN Ao"'
Publikováno v:
Shuitu Baochi Xuebao, Vol 38, Iss 4, Pp 222-235 (2024)
[Objective] The ecological environment of the Kuye River Basin plays a critical role in the larger context of the Yellow River Basin’s health. Understanding the ecosystem services it provides is crucial for sustainable development. [Methods] Using
Externí odkaz:
https://doaj.org/article/0e7394b303ba4f80a7ac72dd0cf076d6
Publikováno v:
Kongzhi Yu Xinxi Jishu, Iss 3, Pp 72-79 (2024)
Standardization is one of the key steps to analyze locomotive overhaul data with a focus on reliability-centered maintenance (RCM). However, traditional manual methods encounter challenges such as small sample sizes, non-standardized data formats, an
Externí odkaz:
https://doaj.org/article/8cffb4f47c054470b1e1ace590a37baf
Autor:
Scheie, A. O., Lee, Minseong, Wang, Kevin, Laurell, P., Choi, E. S., Pajerowski, D., Zhang, Qingming, Ma, Jie, Zhou, H. D., Lee, Sangyun, Thomas, S. M., Ajeesh, M. O., Rosa, P. F. S., Chen, Ao, Zapf, Vivien S., Heyl, M., Batista, C. D., Dagotto, E., Moore, J. E., Tennant, D. Alan
We report neutron scattering, pressure-dependent AC calorimetry, and AC magnetic susceptibility measurements of triangular lattice NaYbSe$_2$. We observe a continuum of scattering, which is reproduced by matrix product simulations, and no phase trans
Externí odkaz:
http://arxiv.org/abs/2406.17773
Digital quantum simulation of many-body dynamics relies on Trotterization to decompose the target time evolution into elementary quantum gates operating at a fixed equidistant time discretization. Recent advances have outlined protocols enabling more
Externí odkaz:
http://arxiv.org/abs/2406.06198
Publikováno v:
International Journal of Electronics and Telecommunications, Vol vol. 65, Iss No 2, Pp 259-266 (2019)
The data aggregation process of wireless sensor networks faces serious security problems. In order to defend the internal attacks launched by captured nodes and ensure the reliability of data aggregation, a secure data aggregation mechanism based on
Externí odkaz:
https://doaj.org/article/27d5f0dcbab94f55aac41a12094d583a
Autor:
Chen, Ao, Zhang, Xin
Acoustic wave modulation plays a pivotal role in various applications, including sound-field reconstruction, wireless communication, and particle manipulation, among others. However, current acoustic metamaterial and metasurface designs typically foc
Externí odkaz:
http://arxiv.org/abs/2403.10548
Autor:
Zhen Lu Yang, Yi Qi Hu, Jia Huang, Chen Ao Zhan, Min Xiong Zhou, Xiao Yong Zhang, Hui Ting Zhang, Li Ming Xia, Tao Ai
Publikováno v:
Frontiers in Oncology, Vol 11 (2021)
Objectives: To evaluate the performance of readout-segmented echo-planar imaging DWI (rs-EPI DWI) in detecting and characterizing breast cancers in a large Chinese cohort with comparison to dynamic contrast-enhanced MRI (DCE-MRI).Methods: The institu
Externí odkaz:
https://doaj.org/article/f3c1fdf08cbf494694e211a0aad898ed
Noise pollution is a persistent environmental concern with severe implications for human health and resources. Acoustic metamaterials offer the potential for ultrathin silencing devices; however, existing designs often lack practical openness and are
Externí odkaz:
http://arxiv.org/abs/2402.08597
Publikováno v:
Journal of Mathematical Techniques and Computational Mathematics, 2024, Volume 3, Issue 3
The paper provides a comprehensive overview of Neural Architecture Search (NAS), emphasizing its evolution from manual design to automated, computationally-driven approaches. It covers the inception and growth of NAS, highlighting its application acr
Externí odkaz:
http://arxiv.org/abs/2403.17012
Autor:
Meng, Fanfei, Wang, Chen-Ao
We propose a novel framework based on the attention mechanism to identify the sentiment of a movie review document. Previous efforts on deep neural networks with attention mechanisms focus on encoder and decoder with fixed numbers of multi-head atten
Externí odkaz:
http://arxiv.org/abs/2310.14505