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科研机构
北京大学 [3]
数学与系统科学研究院 [3]
中南大学 [2]
上海大学 [2]
大连理工大学 [1]
长春光学精密机械与物... [1]
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期刊论文 [11]
其他 [3]
会议论文 [2]
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2018 [1]
2016 [1]
2015 [2]
2014 [2]
2013 [2]
2010 [2]
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Big multi-step wind speed forecasting model based on secondary decomposition, ensemble method and error correction algorithm
期刊论文
Energy Conversion and Management, 2018, 卷号: 156, 页码: 525-541
作者:
Liu, Hui
;
Duan, Zhu
;
Han, Feng-ze
;
Li, Yan-fei*
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2019/12/03
NWP
numerical weather prediction
CS
Cuckoo search
FS
fuzzy system
WRF
weather research and forecasting
KF
Kalman filter
ARIMA
auto-regressive integrated moving average
ARCH
autoregressive conditional heteroskedasticity
ANN
artificial neural networks
SVM
support vector machine
CRO
Coral Reefs optimization algorithm
ELM
extreme learning machine
MFNN
multi-layer feed-forward neural network
SPSA
simultaneous perturbation stochastic approximation
HM
Hammerstein Model
AR
auto-regressive
AdaBoost
adaptive boosting
MLP
multilayer perceptron
DNN-MRT
deep neural network based meta regression and transfer learning
WD
wavelet decomposition
FEEMD
fast ensemble empirical mode decomposition
EMD
empirical mode decomposition
WPD
wavelet packet decomposition
SSA
singular spectrum analysis
BFGS
Broyden–Fletcher–Goldfarb–Shanno Quasi-Newton Back Propagation
LSSVM
least square support vector machine
PSOGSA
partial swarm optimization combined with gravitational search algorithm
FCM
fuzzy C-means
EEMD
ensemble empirical mode decomposition
SampEn
sample entropy
VMD
variational mode decomposition
MAdaBoost
Modified AdaBoost.RT
WF
wavelet filter
MAE
mean absolute error
MAPE
mean absolute percentage error
RMSE
root mean squared error
CWT
continuous wavelet transform
DWT
discrete wavelet transform
LMD
local mean decomposition
ADMM
alternate direction method of multipliers
Big multi-step wind speed forecasting
Wavelet decomposition
Variational mode decomposition
Sample entropy
Modified adaBoost.RT
Wavelet filter
Solving Dynamic Economic Dispatch With Valve Point Effect by A Two-Step Method
会议论文
IEEE Region 10 Conference (TENCON), NOV 22-25, 2016
作者:
Yang, Pengpeng
;
Zhu, Chunping
;
Zhao, Long
;
Wang, Mingqiang
;
Ning, Xingyao
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/31
dynamic economic dispatch
local minimum
mixed integer linear
programming
modified dimensional steepest decline
quasi singular
point
valve-point effect
A novel face recognition method: Using random weight networks and quasi-singular value decomposition
期刊论文
NEUROCOMPUTING, 2015, 卷号: 151, 页码: 1180-1186
作者:
Wan, Wanggen[1]
;
Zhou, Zhenghua[2]
;
Zhao, Jianwei[3]
;
Cao, Feilong[4]
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  |  
浏览/下载:3/0
  |  
提交时间:2019/04/26
Face recognition
Feature extraction
Quasi-singular value decomposition
Random weight networks
Existence of unbounded solutions of boundary value problems for singular differential systems on whole line
期刊论文
BOUNDARY VALUE PROBLEMS, 2015, 页码: 1-39
作者:
Yang, Xiaohui[1]
;
Liu, Yuji[2]
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  |  
浏览/下载:3/0
  |  
提交时间:2019/04/25
singular second-order differential system with quasi-Laplacian operators on the whole line
boundary value problem
unbounded solution
fixed point theorem
The Riemann-Hilbert problem for degenerate elliptic complex equations and its application
其他
2014-01-01
Wen, Guochun
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浏览/下载:23/0
  |  
提交时间:2015/11/10
elliptic complex equations
two degenerate lines
Riemann-Hilbert problem
existence of solutions
Holder continuity of singular integral
quasi-conformal mapping
35J70
35J55
30C60
Numerical integration based on a multilevel quartic quasi-interpolation operator
期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2014, 卷号: 227, 页码: 132-138
作者:
Wu, Jinming
;
Wang, Renhong
;
Zhang, Xiaolei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/09
Quasi-interpolation operators
Multilevel
Quartic spline space
Singular integrals
Crank-nicolson/quasi-wavelets method for solving fourth order partial integro-differential equation with a weakly singular kernel
期刊论文
Journal of Computational Physics, 2013, 卷号: 234, 期号: 1, 页码: 317-329
作者:
Yang, Xuehua*
;
Xu, Da
;
Zhang, Haixiang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/03
Crank-Nicolson scheme
Integro-differential equation
Weakly singular
Quasi-wavelets
Some progress in spectral methods
期刊论文
SCIENCE CHINA-MATHEMATICS, 2013, 卷号: 56, 页码: 2411-2438
作者:
Guo BenYu[1]
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  |  
浏览/下载:4/0
  |  
提交时间:2019/04/30
Jacobi
Hermite and Laguerre spectral approximations
Jacobi and Laguerre quasi-orthogonal approximations
spectral and spectral element methods
degenerated and singular problems
problems on non-rectangular and unbounded domains
problems of non-standard type
exterior problems
Quasi-perspective Projection Model: Theory and Application to Structure and Motion Factorization from Uncalibrated Image Sequences
期刊论文
INTERNATIONAL JOURNAL OF COMPUTER VISION, 2010, 卷号: 87, 期号: 3, 页码: 213-234
作者:
Wang, Guanghui
;
Wu, Q. M. Jonathan
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  |  
浏览/下载:28/0
  |  
提交时间:2015/08/12
Structure from motion
Computational models of vision
Quasi-perspective projection
Imaging geometry
Matrix factorization
Singular value decomposition
Euclidean reconstruction
SSA based decomposition of tool position trajectory for diamond turning of freeform optical surfaces (EI CONFERENCE)
会议论文
2009 International Conference on Manufacturing Science and Engineering, ICMSE 2009, December 26, 2009 - December 28, 2009, Zhuhai, China
Zhou X.
;
Duan N.
;
Xu P.
;
Lin C.
;
Liu Q.
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  |  
浏览/下载:17/0
  |  
提交时间:2013/03/25
The radial spiral feed of the tool and the tool nose radius compensation are taken into consideration for the tool position trajectory (TPT) generation in diamond turning of freeform optical surfaces. Using the coarse sampling and the fine interpolation
a novel approach based on singular spectrum analysis (SSA) is presented to decompose the generated TPT into a slowly varying trend and a quickly varying quasi-periodic oscillation. The numerical experiments of the TPT decomposition of toroidal surfaces have been carried out. The results verify that the proposed approach is very effective for the TPT decomposition. (2010) Trans Tech Publications.
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