Parameter Estimation with the Ordered l(2) Regularization via an Alternating Direction Method of Multipliers | |
Humayoo, Mahammad1,2; Cheng, Xueqi1,2 | |
刊名 | APPLIED SCIENCES-BASEL
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2019-10-01 | |
卷号 | 9期号:20页码:17 |
关键词 | ADMM big data feature selection optimization ridge regression ordered regularization elastic net |
DOI | 10.3390/app9204291 |
英文摘要 | Regularization is a popular technique in machine learning for model estimation and for avoiding overfitting. Prior studies have found that modern ordered regularization can be more effective in handling highly correlated, high-dimensional data than traditional regularization. The reason stems from the fact that the ordered regularization can reject irrelevant variables and yield an accurate estimation of the parameters. How to scale up the ordered regularization problems when facing large-scale training data remains an unanswered question. This paper explores the problem of parameter estimation with the ordered |
资助项目 | National Key R&D Program of China[2016QY02D0405] ; 973 Program of China[2014CB340401] ; CAS-TWAS fellowship |
WOS研究方向 | Chemistry ; Materials Science ; Physics |
语种 | 英语 |
出版者 | MDPI |
WOS记录号 | WOS:000496269400094 |
内容类型 | 期刊论文 |
源URL | [http://119.78.100.204/handle/2XEOYT63/14853] ![]() |
专题 | 中国科学院计算技术研究所期刊论文_英文 |
通讯作者 | Humayoo, Mahammad |
作者单位 | 1.Chinese Acad Sci, Inst Comp Technol, CAS Key Lab Network Data Sci & Technol, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100190, Peoples R China |
推荐引用方式 GB/T 7714 | Humayoo, Mahammad,Cheng, Xueqi. Parameter Estimation with the Ordered l(2) Regularization via an Alternating Direction Method of Multipliers[J]. APPLIED SCIENCES-BASEL,2019,9(20):17. |
APA | Humayoo, Mahammad,&Cheng, Xueqi.(2019).Parameter Estimation with the Ordered l(2) Regularization via an Alternating Direction Method of Multipliers.APPLIED SCIENCES-BASEL,9(20),17. |
MLA | Humayoo, Mahammad,et al."Parameter Estimation with the Ordered l(2) Regularization via an Alternating Direction Method of Multipliers".APPLIED SCIENCES-BASEL 9.20(2019):17. |
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