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Bias-corrected Kullback-Leibler distance criterion based model selection with covariables missing at random 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2021, 卷号: 160, 页码: 18
Authors:  Wei, Yuting;  Wang, Qihua;  Duan, Xiaogang;  Qin, Jing
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Pseudo empirical likelihood  Missing covariates  Bias correction  
Variable selection for a mark-specific additive hazards model using the adaptive LASSO 期刊论文
STATISTICAL METHODS IN MEDICAL RESEARCH, 2021, 页码: 15
Authors:  Han, Dongxiao;  Qu, Lianqiang;  Sun, Liuquan;  Sun, Yanqing
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Adaptive LASSO  additive hazards model  competing risks  continuous mark  mark-specific vaccine effects  survival data  
Analysis of multivariate longitudinal data using dynamic lasso-regularized copula models with application to large pediatric cardiovascular studies 期刊论文
JOURNAL OF APPLIED STATISTICS, 2021, 页码: 28
Authors:  Zhang, Wei;  Wu, Colin O.;  Ma, Xiaoyang;  Tian, Xin;  Li, Qizhai
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Dynamic copula model  functional parameter  lasso-regularized spline estimator  multivariate longitudinal data  statistical machine learning  time-varying covariate  
Analysis of the second-order BDF scheme with variable steps for the molecular beam epitaxial model without slope selection 期刊论文
SCIENCE CHINA-MATHEMATICS, 2021, 页码: 16
Authors:  Liao, Hong-Lin;  Song, Xuehua;  Tang, Tao;  Zhou, Tao
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molecular beam epitaxial growth  variable-step BDF2 scheme  discrete orthogonal convolution kernels  energy stability  convergence analysis  
Group-Sparse SVD Models via L-1- and L-0-norm Penalties and their Applications in Biological Data 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2021, 卷号: 33, 期号: 2, 页码: 536-550
Authors:  Min, Wenwen;  Liu, Juan;  Zhang, Shihua
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Sparse SVD  low-rank matrix decomposition  group-sparse penalty  overlapping group-sparse penalty  coordinate descent method  alternating direction method of multipliers (ADMM)  data mining  
Optimal Minimax Variable Selection for Large-Scale Matrix Linear Regression Model 期刊论文
JOURNAL OF MACHINE LEARNING RESEARCH, 2021, 卷号: 22, 页码: 39
Authors:  Hao, Meiling;  Qu, Lianqiang;  Kong, Dehan;  Sun, Liuquan;  Zhu, Hongtu
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High dimension  Imaging genetics  Matrix linear regression  Optimal mini-max rate  Variable selection  
Sparse system identification for stochastic systems with general observation sequences 期刊论文
AUTOMATICA, 2020, 卷号: 121, 页码: 13
Authors:  Zhao, Wenxiao;  Yin, George;  Bai, Er-Wei
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Stochastic system  Sparse identification  Feedback control  Strong consistency  
Variable selection in joint frailty models of recurrent and terminal events 期刊论文
BIOMETRICS, 2020, 页码: 10
Authors:  Han, Dongxiao;  Su, Xiaogang;  Sun, Liuquan;  Zhang, Zhou;  Liu, Lei
Favorite  |  View/Download:34/0  |  Submit date:2020/05/24
frailty models  informative censoring  proportional hazards models  recurrent event  survival analysis  variable selection  
Text-based crude oil price forecasting: A deep learning approach 期刊论文
INTERNATIONAL JOURNAL OF FORECASTING, 2019, 卷号: 35, 期号: 4, 页码: 1548-1560
Authors:  Li, Xuerong;  Shang, Wei;  Wang, Shouyang
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Oil price forecasting  Financial markets  Online news  Text analysis  Convolutional neural network  
Variable selection for random effects two-part models 期刊论文
STATISTICAL METHODS IN MEDICAL RESEARCH, 2019, 卷号: 28, 期号: 9, 页码: 2697-2709
Authors:  Han, Dongxiao;  Liu, Lei;  Su, Xiaogang;  Johnson, Bankole;  Sun, Liuquan
Favorite  |  View/Download:53/0  |  Submit date:2020/01/10
High dimensional  mixed effects  pharmacogenetics  precision medicine  tuning parameter  variable selection