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检索条件"主题词=truncated L1 regularization"
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truncated l1 Regularized linear Regression:Theory and Algorithm
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Communications in Computational Physics 2021年 第6期30卷 190-209页
作者: Mingwei Dai Shuyang Dai Junjun Huang lican Kang Xiliang lu Center of Statistical Research and School of Statistics Southwestern University of Finance and EconomicsChengduP.R.China School of Mathematics and Statistics Wuhan UniversityWuhanP.R.China Hubei Key laboratory of Computational Science Wuhan UniversityWuhanP.R.China.
truncated l1 regularization proposed by Fan in[5],is an approximation to the l0 regularization in high-dimensional sparse *** this work,we prove the non-asymptotic error bound for the global optimal solution to the tr... 详细信息
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