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CAS IR Grid
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数学与系统科学研究院 [3]
软件研究所 [3]
长春光学精密机械与物... [2]
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OAI收割 [12]
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期刊论文 [9]
会议论文 [3]
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Distributed Design for Nuclear Norm Minimization of Linear Matrix Equations With Constraints
期刊论文
OAI收割
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2021, 卷号: 66, 期号: 2, 页码: 745-752
作者:
Li, Weijian
;
Zeng, Xianlin
;
Hong, Yiguang
;
Ji, Haibo
  |  
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2021/04/26
Distributed matrix computation
distributed optimization
linear equality constraints
nuclear norm minimization
seIMC: A GSW-Based Secure and Efficient Integer Matrix Computation Scheme With Implementation
期刊论文
OAI收割
IEEE ACCESS, 2020, 卷号: 8, 页码: 98383-98394
作者:
Bai, Yanan
;
Shi, Xiaoyu
;
Wu, Wenyuan
;
Chen, Jingwei
;
Feng, Yong
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2020/08/24
Encryption
Data privacy
Cloud computing
Lattices
Machine learning
Computational efficiency
Homomorphic encryption
matrix computation
machine learning
GSW encryption scheme
big data
privacy protection
Distributed Computation of Linear Matrix Equations: An Optimization Perspective
期刊论文
OAI收割
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2019, 卷号: 64, 期号: 5, 页码: 1858-1873
作者:
Zeng, Xianlin
;
Liang, Shu
;
Hong, Yiguang
;
Chen, Jie
  |  
收藏
  |  
浏览/下载:48/0
  |  
提交时间:2020/01/10
Constrained convex optimization
distributed computation
least squares solution
linear matrix equation
substitutional decomposition
New schemes with fractal error compensation for PDE eigenvalue computations
期刊论文
OAI收割
SCIENCE CHINA-MATHEMATICS, 2014, 卷号: 57, 期号: 2, 页码: 221-244
Sun JiaChang
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收藏
  |  
浏览/下载:13/0
  |  
提交时间:2014/12/16
PDE eigenvalues computation
generalized matrix eigen-problem
discrete Rayleigh quotient
Edge-mode combinations in the entanglement spectra of non-Abelian fractional quantum Hall states on the torus
期刊论文
OAI收割
PHYSICAL REVIEW B, 2012, 卷号: 85, 期号: 4
Liu, Z
;
Bergholtz, EJ
;
Fan, H
;
Lauchli, AM
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2013/09/17
MATRIX RENORMALIZATION-GROUP
LANDAU-LEVEL
PHASE-DIAGRAM
2D ELECTRONS
EXCITATIONS
COMPUTATION
LIQUID
ORDER
ENTROPY
SYSTEMS
qip = pspace
期刊论文
OAI收割
JOURNAL OF THE ACM, 2011, 卷号: 58, 期号: 6, 页码: -
Jain Rahul
;
Ji Zhengfeng
;
Upadhyay Sarvagya
;
Watrous John
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收藏
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浏览/下载:26/0
  |  
提交时间:2013/10/08
Theory
Interactive proof systems
quantum computation
semidefinite programming
matrix multiplicative weights update method
A design of high-speed and low-consume parallel grouping RS code and simulation (EI CONFERENCE)
会议论文
OAI收割
2010 3rd International Conference on Advanced Computer Theory and Engineering, ICACTE 2010, August 20, 2010 - August 22, 2010, Chengdu, China
Chen C.
;
Jin G.
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2013/03/25
RS code is a linear error correction codes with better error correction capability
is widely used in different kinds of occasions for communications or data storage. But for its high difficulty of coding and decoding algorithm and low throughput
optimization RS algorithm is always studied as one of the focus in the error-correction field. A new coding method
parallel coding and decoding data into groups in lower step finite field for avoiding complex matrix iteration and Chien search computation
is proposed in this paper. It is proved that the coding and decoding throughput of the parallel grouping RS coder is increased and the hardware complexity is reduced with changeless error-correction capability from the simulation results using ModelSim SE 6.0 and synthetic results using ISE 9.11. 2010 IEEE.
Local Synchronization of a Complex Network Model
期刊论文
OAI收割
IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS, 2009, 卷号: 39, 期号: 1, 页码: 230-241
作者:
Yu, Wenwu
;
Cao, Jinde
;
Chen, Guanrong
;
Lu, Jinhu
;
Han, Jian
  |  
收藏
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浏览/下载:16/0
  |  
提交时间:2018/07/30
Complex network
linear matrix inequality
local synchronization
Lyapunov functional
reputation computation
trust
virtual organization
Configuring an electrostatic membrane reflector with potentials exerted on distributed electrodes (EI CONFERENCE)
会议论文
OAI收割
2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009, August 9, 2009 - August 12, 2009, Changchun, China
作者:
Zhang P.
;
Shi G.
收藏
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浏览/下载:18/0
  |  
提交时间:2013/03/25
Electrostatic membrane reflector (EMR) is very promised for optical quality application with the merits of utra-lightweight and flexible. Configuring a circular membrane reflector with electrostatic potentials exerted on distributed electrodes can approximatively produce a parabolic shape. A 300mm EMR (made from polyimide) stretched by distributed electrodes below is designed
and the number of concentric electrodes needed for membrane shape forming is analysed. First
based on an analytical solution of Poisson's equation
determine the membrane control matrix by finding influence functions of 3 concentric electrodes and 6 control points on membrane surface in order to compute the needed voltages exerted on the distributed electrodes by the method of least-squares fitting. Then the final shape solved by finite element analysis with ANSYS is contrasted with the paraboloid and deviates greatly when the central displacement of membrane is beyond 2.5mm
but in this range increasing the number of electrodes and control points will get a better shape. The corresponding errors are analyzed
and the control method is concluded. Only using the integrated method of analytical computation
numerical analysis and experiment
the membrane shape of certain central displacement can be exactly predicted and controlled. 2009 IEEE.
an implementation of parallel eigenvalue computation using dual-level hybrid parallelism
会议论文
OAI收割
7th International Conference on Algorithms and Architectures for Parallel Processing, ICA3PP 2007, Hangzhou, China, 37418
Zhao Yonghua
;
Chi Xuebin
;
Cheng Qiang
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收藏
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浏览/下载:20/0
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提交时间:2011/06/29
Computation theory
Eigenvalues and eigenfunctions
Matrix algebra
Resource allocation
Scalability