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Likelihood-based selection and sharp parameter estimation

In high-dimensional data analysis, feature selection becomes one means for dimension reduction, which proceeds with parameter estimation. Concerning accuracy of selection and estimation, we study nonconvex constrained and regularized likelihoods in the presence of nuisance parameters. Theoretically,...

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Bibliografski detalji
Glavni autori: Shen, Xiaotong, Pan, Wei, Zhu, Yunzhang
Format: Artigo
Jezik:Inglês
Izdano: 2012
Teme:
Online pristup:https://ncbi.nlm.nih.gov/pmc/articles/PMC3378256/
https://ncbi.nlm.nih.gov/pubmed/22736876
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1080/01621459.2011.645783
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