Zobrazeno 1 - 10
of 706
pro vyhledávání: '"Lv Zhao"'
Publikováno v:
Frontiers in Physics, Vol 11 (2023)
To solve the theoretical solution of dynamic Sylvester equation (DSE), we use a fast convergence zeroing neural network (ZNN) system to solve the time-varying problem. In this paper, a new activation function (AF) is proposed to ensure fast convergen
Externí odkaz:
https://doaj.org/article/16bc70f74f3c47cd9a036be4fc5192bd
Publikováno v:
Frontiers in Neurorobotics, Vol 16 (2022)
Dynamic complex matrix equation (DCME) is frequently encountered in the fields of mathematics and industry, and numerous recurrent neural network (RNN) models have been reported to effectively find the solution of DCME in no noise environment. Howeve
Externí odkaz:
https://doaj.org/article/a894078ed9304a9e96981dfb2959b7f9
Autor:
Qin, Zhanyue, Wang, Haochuan, Liu, Deyuan, Song, Ziyang, Fan, Cunhang, Lv, Zhao, Wu, Jinlin, Lei, Zhen, Tu, Zhiying, Chu, Dianhui, Yu, Xiaoyan, Sui, Dianbo
Sequential decision-making refers to algorithms that take into account the dynamics of the environment, where early decisions affect subsequent decisions. With large language models (LLMs) demonstrating powerful capabilities between tasks, we can't h
Externí odkaz:
http://arxiv.org/abs/2406.16382
Autor:
Liu, Deyuan, Qin, Zhanyue, Wang, Hairu, Yang, Zhao, Wang, Zecheng, Rong, Fangying, Liu, Qingbin, Hao, Yanchao, Chen, Xi, Fan, Cunhang, Lv, Zhao, Tu, Zhiying, Chu, Dianhui, Li, Bo, Sui, Dianbo
While large language models (LLMs) excel in many domains, their complexity and scale challenge deployment in resource-limited environments. Current compression techniques, such as parameter pruning, often fail to effectively utilize the knowledge fro
Externí odkaz:
http://arxiv.org/abs/2406.16330
In the telephony scenarios, the fake speech detection (FSD) task to combat speech spoofing attacks is challenging. Data augmentation (DA) methods are considered effective means to address the FSD task in telephony scenarios, typically divided into ti
Externí odkaz:
http://arxiv.org/abs/2406.09664
Publikováno v:
Materials & Design, Vol 215, Iss , Pp 110472- (2022)
It is generally believed that the influence of hydrogen on plastic deformation of grain boundaries should be considered when analyzing hydrogen-induced intergranular fracture in polycrystalline metals. In this paper, the equilibrated H distribution a
Externí odkaz:
https://doaj.org/article/6f37b8c50e544e33b55fd96549aea143
Autor:
Juan Guillermo Santos Macías, Chola Elangeswaran, Lv Zhao, Jean-Yves Buffière, Brecht Van Hooreweder, Aude Simar
Publikováno v:
Materials & Design, Vol 210, Iss , Pp 110084- (2021)
Numerous efforts have been devoted to produce reliable additive manufactured (AM) materials for structural applications. However, the critical fatigue issue poses a significant hurdle in relation to the nature of this production method. Despite the r
Externí odkaz:
https://doaj.org/article/b68afb7a81504502b52fbe690d427fd2
Autor:
Chunjie Huang, Mariia Arseenko, Lv Zhao, Yingchun Xie, Andreas Elsenberg, Wenya Li, Frank Gärtner, Aude Simar, Thomas Klassen
Publikováno v:
Materials & Design, Vol 206, Iss , Pp 109826- (2021)
Low ductility of metallic deposits manufactured by cold spraying (CS) impedes potential mechanical performances in industrial applications. Through appropriate annealing treatment, the amount of both, non-bonded interfaces and work hardening promoted
Externí odkaz:
https://doaj.org/article/f4cfc72d812e43baa6b6847c1c9b7f98
Publikováno v:
(2024) Vol. 38 No. 8: AAAI-24 Technical Tracks 8 Vol. 38 No. 8: AAAI-24 Technical Tracks 8 Vol. 38 No. 8: AAAI-24 Technical Tracks 8 Proceedings of the AAAI Conference on Artificial Intelligence, 38(8), 8380-8388
In recent years, knowledge graph completion (KGC) models based on pre-trained language model (PLM) have shown promising results. However, the large number of parameters and high computational cost of PLM models pose challenges for their application i
Externí odkaz:
http://arxiv.org/abs/2401.12997
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
Single crystal silicon cracking, a problem in solar cell operation, remains difficult to accurately predict. Here, the authors show that a silicon single crystal surprisingly cleaves without crack deviation, and that the crack front is accompanied by
Externí odkaz:
https://doaj.org/article/66ef543e8cba44dfacd0c6242f5a2bf1