Zobrazeno 1 - 10
of 1 096
pro vyhledávání: '"Li Mengyang"'
Autor:
Li Mengyang
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
This paper uses deep learning algorithms to detect and extract student behavioral features in the Civics classroom. It first predicts and detects the target location and behavior of students in classroom images by FastR-CNN algorithm, extracts the de
Externí odkaz:
https://doaj.org/article/7eeaf94bf03a4d0ea7e738a69d513838
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 239, Iss 1, Pp 23-24 (2024)
C25H20O2, triclininc, P1‾$\overline{1}$ (no. 2), a = 9.821(2) Å, b = 10.141(2) Å, c = 10.679(2) Å, α = 61.688(4)°, β = 86.002(4)°, γ = 84.220(4)°, V = 931.3(3) Å3, Z = 2, Rgt(F) = 0.0522, wRref(F2) = 0.1437, T = 293 K.
Externí odkaz:
https://doaj.org/article/7baac5d64ef64a45b8b752f843b94c3f
Autor:
Wang, Xiaoying, Li, Mengyang, Feng, Minxuan, Li, Xuejie, Hao, Yuzhou, Shi, Wen, He, Jiangang, Ding, Xiangdong, Gao, Zhibin
High thermoelectric properties are associated with the phonon-glass electron-crystal paradigm. Conventional wisdom suggests that the optimal bandgap of semiconductor to achieve the largest power factor should be between 6 and 10 kbT. To address chall
Externí odkaz:
http://arxiv.org/abs/2409.03229
Measuring the value of individual samples is critical for many data-driven tasks, e.g., the training of a deep learning model. Recent literature witnesses the substantial efforts in developing data valuation methods. The primary data valuation method
Externí odkaz:
http://arxiv.org/abs/2406.02612
In this research, we conduct a global QCD analysis of fragmentation functions (FFs) for neutral pions ($\pi^0$), neutral kaons ($K_S^0$), and eta mesons ($\eta$), utilizing world data of single inclusive hadron production in $e^+e^-$ annihilation inv
Externí odkaz:
http://arxiv.org/abs/2404.11527
Publikováno v:
E3S Web of Conferences, Vol 257, p 01078 (2021)
This article discussed multiple energy flow simulation technology based on the research status of integrated community energy system. Under the unified platform architecture, simulation, planning, optimization, and analysis of distribution multiple e
Externí odkaz:
https://doaj.org/article/995238aaba234774bbab1e813ceeeee4
Autor:
Li, Mengyang1 (AUTHOR) 2310170@stu.neu.edu.cn, Wang, Mingran1 (AUTHOR) 2200639@stu.neu.edu.cn, Wang, Qianwei1 (AUTHOR) 2270554@stu.neu.edu.cn, Cao, Yang1 (AUTHOR) 2270359@stu.neu.edu.cn, Gao, Jie1 (AUTHOR) 2300569@stu.neu.edu.cn, Wang, Zhicheng1 (AUTHOR) 2300688@stu.neu.edu.cn, Gao, Meiqi1 (AUTHOR) gaomq@smm.neu.edu.cn, Duan, Guosheng2 (AUTHOR) duanguosheng@sau.edu.cn, Cao, Feng1 (AUTHOR) duanguosheng@sau.edu.cn
Publikováno v:
Materials (1996-1944). Sep2024, Vol. 17 Issue 18, p4670. 13p.
Features, logits, and labels are the three primary data when a sample passes through a deep neural network. Feature perturbation and label perturbation receive increasing attention in recent years. They have been proven to be useful in various deep l
Externí odkaz:
http://arxiv.org/abs/2209.05668
Publikováno v:
MATEC Web of Conferences, Vol 95, p 07022 (2017)
The calibration of indexing table is important to ensure high accuracy and reliability in angle metrology. In this paper, we present calibrations of an indexing table and uncertainty analysis to evaluate the performance of the high precision angle co
Externí odkaz:
https://doaj.org/article/de2dd3ca0b3f4d91bb2e64e4c0b8267b
Publikováno v:
In Science of the Total Environment 25 November 2024 953