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Improved Capon Estimator for High-Resolution DOA Estimation and Its Statistical Analysis
期刊论文
IEEE/CAA Journal of Automatica Sinica, 2023, 卷号: 10, 期号: 8, 页码: 1716-1729
作者:
Weiliang Zuo
;
Jingmin Xin
;
Changnong Liu
;
Nanning Zheng
;
Akira Sano
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/07/20
Capon beamformer
direction-of-arrival (DOA) estimation
large-sample mean-squared-error (MSE)
subspace-based methods
uniform linear array
ISSEC: inferring contacts among protein secondary structure elements using deep object detection
期刊论文
BMC BIOINFORMATICS, 2020, 卷号: 21, 期号: 1, 页码: 503
作者:
Zhang, Qi
;
Zhu, Jianwei
;
Ju, Fusong
;
Kong, Lupeng
;
Sun, Shiwei
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  |  
浏览/下载:49/0
  |  
提交时间:2021/09/27
HELIX-HELIX INTERACTIONS
INVERSE COVARIANCE ESTIMATION
RESIDUE CONTACTS
BETA-SHEETS
PREDICTION
MEMBRANE
Investigating executive control network and default mode network dysfunction in major depressive disorder
期刊论文
NEUROSCIENCE LETTERS, 2019, 卷号: 701, 页码: 154-161
作者:
Zhao, Qinghua
;
Swati, Zarnawab N. K.
;
Metmer, Hichem
;
Sang, Xiaoshuang
;
Lu, Jianfeng
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  |  
浏览/下载:45/0
  |  
提交时间:2019/07/11
Major depressive disorder (MDD)
Sparse representation
Default mode network (DMN)
Executive control network (ECN)
Sparse inverse covariance estimation (SICE)
Functional connectivity
Fast algorithms for sparse inverse covariance estimation
期刊论文
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2019, 卷号: 96, 期号: 8, 页码: 1668-1686
作者:
Xu, Fangfang
;
Deng, Ruiyang
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  |  
浏览/下载:9/0
  |  
提交时间:2019/12/11
The precision matrix
sparse inverse covariance estimation
sparse
covariance selection problem
alternating direction method of
multipliers
positive semi-definite programming
Aberrant Connectivity in Mild Cognitive Impairment and Alzheimer Disease Revealed by Multimodal Neuroimaging Data
期刊论文
NEURODEGENERATIVE DISEASES, 2018, 卷号: 18, 期号: 1, 页码: 5-18
作者:
Li, Qing
;
Wu, Xia
;
Xie, Fufang
;
Chen, Kewei
;
Yao, Li
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  |  
浏览/下载:31/0
  |  
提交时间:2018/05/28
Alzheimer disease
Brain disorders
Mild cognitive impairment
Multimodal imaging
Sparse inverse covariance estimation
An efficient algorithm for sparse inverse covariance matrix estimation based on dual formulation
期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2018, 卷号: 128
作者:
Li, Peili
;
Xiao, Yunhai
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浏览/下载:6/0
  |  
提交时间:2019/12/05
Inverse covariance matrix
Non-smooth convex minimization
Lagrangian dual
Alternating direction method of multipliers
Symmetric Gauss-Seidel iteration
Learning Brain Connectivity Sub-networks by Group- Constrained Sparse Inverse Covariance Estimation for Alzheimer's Disease Classification
期刊论文
FRONTIERS IN NEUROINFORMATICS, 2018, 卷号: 12, 页码: 58
作者:
Li, Yang
;
Liu, Jingyu
;
Huang, Jie
;
Li, Zuoyong
;
Liang, Peipeng
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Alzheimer's disease (AD)
resting-state fMRI
Group-constrained topology structure detection
sparse inverse covariance estimation (SICE)
functional connectivity network
classification
A case study of the consistency problem in the inverse estimation
期刊论文
ACTA OCEANOLOGICA SINICA, 2017, 卷号: 36, 期号: 9, 页码: 45-51
作者:
Wei Yanzhou
;
Kang Xianbiao
;
Pei Yuhua
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  |  
浏览/下载:24/0
  |  
提交时间:2018/01/11
Regularization
Consistency
Inverse Problems
Box Inverse Model
L-curve Method
Sparse inverse covariance network-based modeling for mild cognitive impairment classification
会议论文
2017 IEEE INTERNATIONAL CONFERENCE ON IMAGING SYSTEMS AND TECHNIQUES (IST), 2017-01-01
作者:
Huang, Jie
;
Li, Yang
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Mild cognitive impairment (MCI)
Resting-state fMRI
Sparse inverse covariance estimation (SICE)
Functional connectivity network
Classification
Extensions of Black-Litterman portfolio optimization model with downside risk measure
会议论文
作者:
Jia, Xinxin
;
Gao, Jianjun
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  |  
浏览/下载:4/0
  |  
提交时间:2019/08/22
Portfolio Optimization
Black-Litterman model
Conditional Value-at-Risk
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