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中国科学院数学与系统科学研究院机构知识库
KMS Of Academy of mathematics and systems sciences, CAS
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浏览/检索结果:
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SONC optimization and exact nonnegativity certificates via second-order cone programming
期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2023, 卷号: 115, 页码: 346-370
作者:
Magron, Victor
;
Wang, Jie
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浏览/下载:118/0
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提交时间:2023/02/07
Sum of nonnegative circuit polynomials
Second -order cone programming
Polynomial optimization
Sum of binomial squares
Rounding -projection algorithm
Exact nonnegativity certificate
A novel hybrid IGA-EIEQ numerical method for the Allen-Cahn/Cahn-Hilliard equations on complex curved surfaces
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 404, 页码: 21
作者:
Pan, Qing
;
Chen, Chong
;
Zhang, Yongjie Jessica
;
Yang, Xiaofeng
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浏览/下载:111/0
  |  
提交时间:2023/02/07
Loop subdivision
IGA-EIEQ
Decoupled
Unconditional energy stability
Allen-Cahn
Cahn-Hilliard
Direct numerical simulation of compressible turbulence accelerated by graphics processing unit: An open-source high accuracy accelerated computational fluid dynamic software
期刊论文
PHYSICS OF FLUIDS, 2022, 卷号: 34, 期号: 12, 页码: 20
作者:
Dang, Guanlin
;
Liu, Shiwei
;
Guo, Tongbiao
;
Duan, Junyi
;
Li, Xinliang
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  |  
浏览/下载:53/0
  |  
提交时间:2023/02/07
A novel two-stage seasonal grey model for residential electricity consumption forecasting
期刊论文
ENERGY, 2022, 卷号: 258, 页码: 18
作者:
Du, Pei
;
Guo, Ju'e
;
Sun, Shaolong
;
Wang, Shouyang
;
Wu, Jing
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  |  
浏览/下载:63/0
  |  
提交时间:2023/02/07
Electricity consumption forecasting
Grey model
Seasonal factor
Error correction strategy
Dual-variable-horizon peridynamics and continuum mechanics coupling modeling and adaptive fracture simulation in porous materials
期刊论文
ENGINEERING WITH COMPUTERS, 2022, 页码: 21
作者:
Shen Shangkun
;
Yang Zihao
;
Cui Junzhi
;
Zhang Jieqiong
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  |  
浏览/下载:41/0
  |  
提交时间:2023/02/07
Porous materials
Peridynamics
Surface correction
Hybrid model
Adaptive algorithm
Fracture simulation
A new PM2.5 concentration forecasting system based on AdaBoost-ensemble system with deep learning approach
期刊论文
JOURNAL OF FORECASTING, 2022, 页码: 22
作者:
Li, Zhongfei
;
Gan, Kai
;
Sun, Shaolong
;
Wang, Shouyang
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  |  
浏览/下载:64/0
  |  
提交时间:2023/02/07
AdaBoost-ensemble
deep learning
hybrid data preprocessing-analysis strategy
LSTM
A spectral method for stochastic fractional PDEs using dynamically-orthogonal/bi-orthogonal decomposition
期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 461, 页码: 17
作者:
Zhao, Yue
;
Mao, Zhiping
;
Guo, Ling
;
Tang, Yifa
;
Karniadakis, George Em
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  |  
浏览/下载:58/0
  |  
提交时间:2023/02/07
Uncertainty quantification
Anomalous transport
Quasi Monte Carlo simulation
Generalized polynomial chaos
Long-time integration
Poly-fractonomials
VP-Detector: A 3D multi-scale dense convolutional neural network for macromolecule localization and classification in cryo-electron tomograms
期刊论文
COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE, 2022, 卷号: 221, 页码: 14
作者:
Hao, Yu
;
Wan, Xiaohua
;
Yan, Rui
;
Liu, Zhiyong
;
Li, Jintao
;
Zhang, Shihua
;
Cui, Xuefeng
;
Zhang, Fa
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  |  
浏览/下载:96/0
  |  
提交时间:2023/02/07
Cryo-ET
Sub-tomogram averaging
Particle localization
Particle classification
Convolutional neural networks
Hybrid data decomposition-based deep learning for Bitcoin prediction and algorithm trading
期刊论文
Financial Innovation, 2022, 卷号: 8, 期号: 1
作者:
Li,Yuze
;
Jiang,Shangrong
;
Li,Xuerong
;
Wang,Shouyang
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  |  
浏览/下载:111/0
  |  
提交时间:2022/04/29
Bitcoin price
Variational mode decomposition
Deep learning
Price forecasting
Algorithmic trading
Joint Design of Hybrid Beamforming and Reflection Coefficients in RIS-Aided mmWave MIMO Systems
期刊论文
IEEE TRANSACTIONS ON COMMUNICATIONS, 2022, 卷号: 70, 期号: 4, 页码: 2404-2416
作者:
Li, Renwang
;
Guo, Bei
;
Tao, Meixia
;
Liu, Ya-Feng
;
Yu, Wei
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  |  
浏览/下载:102/0
  |  
提交时间:2022/06/21
Array signal processing
Signal to noise ratio
Interference
Millimeter wave communication
Radio frequency
Quality of service
Minimization
Reconfigurable intelligent surface (RIS)
mmWave
hybrid beamforming
sub-connected structure
manifold optimization