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北京航空航天大学 [7]
上海大学 [6]
深圳先进技术研究院 [3]
上海财经大学 [3]
西安交通大学 [2]
大连理工大学 [2]
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期刊论文 [26]
会议论文 [6]
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浏览/检索结果:
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Positive semidefinite penalty method for quadratically constrained quadratic programming
期刊论文
IMA JOURNAL OF NUMERICAL ANALYSIS, 2021, 卷号: 41, 期号: 4, 页码: 2488-2515
作者:
Gu, Ran
;
Du, Qiang
;
Yuan, Ya-xiang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/04/02
quadratically constrained quadratic programming
semidefinite programming
semidefinite relaxation
penalty function
Quadratic convex reformulation for nonconvex binary quadratically constrained quadratic programming via surrogate constraint
期刊论文
JOURNAL OF GLOBAL OPTIMIZATION, 2018, 卷号: 70, 期号: 4, 页码: 719-735
作者:
Zheng, Xiaojin
;
Pan, Yutong
;
Cui, Xueting
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  |  
浏览/下载:7/0
  |  
提交时间:2019/08/22
Binary QCQP
Semidefinite programming
Quadratic convex reformulation
Global optimization
ON DOUBLY POSITIVE SEMIDEFINITE PROGRAMMING RELAXATIONS
会议论文
作者:
Fu, Taoran
;
Ge, Dongdong
;
Ye, Yinyu
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  |  
浏览/下载:4/0
  |  
提交时间:2019/08/22
Doubly nonnegative matrix
Semidefinite programming
Relaxation
quartic optimization
Semidefinite approximation bound for a class of nonhomogeneous nonconvex quadratically constrained quadratic programming problem
期刊论文
Optimization Letters, 2018, 页码: 1-9
作者:
Xu, Zi[1]
;
Tao, Siqi[2]
;
Lou, Kaiyao[3]
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  |  
浏览/下载:2/0
  |  
提交时间:2019/04/22
Joint multicast beamforming and user scheduling in large-scale antenna systems
期刊论文
IET COMMUNICATIONS, 2018, 卷号: 12, 页码: 1307-1314
作者:
Zhou, Longfei[1]
;
Xu, Zi[2]
;
Jiang, Wei[3]
;
Luo, Wu[4]
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  |  
浏览/下载:17/0
  |  
提交时间:2019/04/22
telecommunication scheduling
multicast communication
array signal processing
antenna arrays
quadratic programming
convex programming
minimisation
approximation theory
radio networks
MIMO communication
wireless channels
large-scale antenna systems
joint multicast beamforming and user scheduling problem
total transmitting power minimization
multicast beamformer
optimisation problems
mixed binary quadratically constrained quadratic program
highly-structured nonsmooth progr
Rank ordering constraints elimination with application for kernel learning
会议论文
作者:
Xie, Ying
;
Ding, Chris H.Q.
;
Gong, Yihong
;
Wu, Zongze
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  |  
浏览/下载:7/0
  |  
提交时间:2019/11/26
Computational time
Inequality constraint
Kernel learning
Optimization approach
Orders of magnitude
Prior knowledge
Quadratically constrained quadratic programming (QCQP)
Slack variables
Conic Programming-Based Lagrangian Relaxation Method for DCOPF With Transmission Losses and its Zero-Gap Sufficient Condition
期刊论文
IEEE TRANSACTIONS ON POWER SYSTEMS, 2017, 卷号: 32, 页码: 3852-3861
作者:
Ding, Tao
;
Zhao, Chaoyue
;
Chen, Tianen
;
Liu, Ruifeng
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  |  
浏览/下载:8/0
  |  
提交时间:2019/11/26
second-order cone programming (SOCP)
DC optimal power flow (DCOPF)
quadratically constrained quadratic programming (QCQP)
Lagrangian relaxation
zero-gap
Design perfect reconstruction cosine-modulated filter banks via quadratically constrained quadratic programming and least squares optimization
期刊论文
SIGNAL PROCESSING, 2017, 卷号: 141, 页码: 199-203
作者:
Liu, Hongying
;
Yi, Caixia
;
Yang, Zhiming
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
Perfect reconstruction
Near-perfect reconstruction
Cosine-modulated filter bank
Quadratically constrained quadratic programming
Least squares
Mean-variance portfolio optimization with parameter sensitivity control
期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2016, 卷号: 31, 期号: 4, 页码: 755-774
作者:
Cui, Xueting
;
Zhu, Shushang
;
Li, Duan
;
Sun, Jie
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/08/22
mean-variance model
sensitivity control
non-convex quadratically constrained quadratic programming
branch-and-bound
Semidefinite Relaxation for Two Mixed Binary Quadratically Constrained Quadratic Programs: Algorithms and Approximation Bounds
期刊论文
JOURNAL OF THE OPERATIONS RESEARCH SOCIETY OF CHINA, 2016, 卷号: 4, 页码: 205-221
作者:
Xu, Zi[1]
;
Hong, Ming-Yi[2]
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  |  
浏览/下载:4/0
  |  
提交时间:2019/04/26
Nonconvex quadratically constrained quadratic programming
Semidefinite program relaxation
Approximation bound
NP-hard
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