Adaptive group bridge estimation for high-dimensional partially linear models
被引:9
作者:
Wang, Xiuli
论文数: 0引用数: 0
h-index: 0
机构:
Qufu Normal Univ, Sch Stat, Jingxuan West Rd, Qufu 273165, Peoples R ChinaQufu Normal Univ, Sch Stat, Jingxuan West Rd, Qufu 273165, Peoples R China
Wang, Xiuli
[1
]
Wang, Mingqiu
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h-index: 0
机构:
Qufu Normal Univ, Sch Stat, Jingxuan West Rd, Qufu 273165, Peoples R ChinaQufu Normal Univ, Sch Stat, Jingxuan West Rd, Qufu 273165, Peoples R China
Wang, Mingqiu
[1
]
机构:
[1] Qufu Normal Univ, Sch Stat, Jingxuan West Rd, Qufu 273165, Peoples R China
来源:
JOURNAL OF INEQUALITIES AND APPLICATIONS
|
2017年
基金:
中国国家自然科学基金;
关键词:
adaptive group bridge;
high dimension;
partially linear model;
VARIABLE SELECTION;
REGRESSION-MODELS;
ORACLE PROPERTIES;
LASSO;
SHRINKAGE;
D O I:
10.1186/s13660-017-1432-x
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
This paper studies group selection for the partially linear model with a diverging number of parameters. We propose an adaptive group bridge method and study the consistency, convergence rate and asymptotic distribution of the global adaptive group bridge estimator under regularity conditions. Simulation studies and a real example show the finite sample performance of our method.
机构:
Chongqing Technol & Business Univ, Sch Math & Stat, Chongqing 400067, Peoples R China
Chongqing Technol & Business Univ, Chongqing Key Lab Stat Intelligent Comp & Monitori, Chongqing 400067, Peoples R ChinaChongqing Technol & Business Univ, Sch Math & Stat, Chongqing 400067, Peoples R China
Yang, Yiping
Zhao, Peixin
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机构:
Chongqing Technol & Business Univ, Sch Math & Stat, Chongqing 400067, Peoples R China
Chongqing Technol & Business Univ, Chongqing Key Lab Stat Intelligent Comp & Monitori, Chongqing 400067, Peoples R ChinaChongqing Technol & Business Univ, Sch Math & Stat, Chongqing 400067, Peoples R China
Zhao, Peixin
Zhang, Jun
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h-index: 0
机构:
Shenzhen Univ, Sch Math Sci, Shenzhen 518060, Peoples R ChinaChongqing Technol & Business Univ, Sch Math & Stat, Chongqing 400067, Peoples R China
机构:
City Univ Hong Kong, Dept Math, Kowloon, 83 Tat Chee Ave, Hong Kong, Peoples R ChinaCity Univ Hong Kong, Dept Math, Kowloon, 83 Tat Chee Ave, Hong Kong, Peoples R China
Lian, Heng
Zhao, Kaifeng
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h-index: 0
机构:
Philips Res China, Big Data & AI, 718 Lingshi Rd, Shanghai 200040, Peoples R ChinaCity Univ Hong Kong, Dept Math, Kowloon, 83 Tat Chee Ave, Hong Kong, Peoples R China
Zhao, Kaifeng
Lv, Shaogao
论文数: 0引用数: 0
h-index: 0
机构:
Nanjing Audit Univ, Dept Stat & Math, Nanjing 211815, Jiangsu, Peoples R ChinaCity Univ Hong Kong, Dept Math, Kowloon, 83 Tat Chee Ave, Hong Kong, Peoples R China
机构:
Department of Applied Mathematics,Anhui University of Science and Technology
School of Statistics and Management,Shanghai University of Finance and EconomicsDepartment of Applied Mathematics,Anhui University of Science and Technology
MA Chi
HUANG Jian
论文数: 0引用数: 0
h-index: 0
机构:
Department of Statistics and Actuarial Science,and Biostatistics,University of IowaDepartment of Applied Mathematics,Anhui University of Science and Technology
机构:
Shanghai Univ Int Business & Econ, Sch Stat & Informat, Shanghai, Peoples R ChinaShanghai Univ Int Business & Econ, Sch Stat & Informat, Shanghai, Peoples R China
Li, Rui
Zhao, Haibing
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Univ Finance & Econ, Sch Stat & Management, Shanghai 200433, Peoples R China
Minist Educ, Key Lab Math Econ SUFE, Shanghai, Peoples R ChinaShanghai Univ Int Business & Econ, Sch Stat & Informat, Shanghai, Peoples R China