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Feature Augmentation via Nonparametrics and Selection (FANS) in High-Dimensional Classification

We propose a high dimensional classification method that involves nonparametric feature augmentation. Knowing that marginal density ratios are the most powerful univariate classifiers, we use the ratio estimates to transform the original feature measurements. Subsequently, penalized logistic regress...

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Bibliografski detalji
Izdano u:J Am Stat Assoc
Glavni autori: Fan, Jianqing, Feng, Yang, Jiang, Jiancheng, Tong, Xin
Format: Artigo
Jezik:Inglês
Izdano: 2016
Teme:
Online pristup:https://ncbi.nlm.nih.gov/pmc/articles/PMC4866821/
https://ncbi.nlm.nih.gov/pubmed/27185970
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1080/01621459.2015.1005212
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