Center-augmented â<sub>2</sub> -type regularization for subgroup learning.

He, Ye; Zhou, Ling; Xia, Yingcun; Lin, Huazhen

Center-augmented â₂ -type regularization for subgroup learning.

He, Ye; Zhou, Ling; Xia, Yingcun; Lin, Huazhen.

Afiliação

He Y; Visual Computing and Virtual Reality Key Laboratory of Sichuan Province, Sichuan Normal University, Chengdu, China.
Zhou L; Center of Statistical Research and School of Statistics, Southwestern University of Finance and Economics, Chengdu, China.
Xia Y; Department of Statistics and Applied Probability, National University of Singapore, Singapore.
Lin H; School of Mathematical Sciences, University of Electronic Science and Technology of China, Chengdu, China.

Biometrics ; 79(3): 2157-2170, 2023 09.

Article em En | MEDLINE | ID: mdl-35894546

Assuntos

Algoritmos; Aprendizagem

Palavras-chave

center-augmented regularization (CAR) method; difference of convex (DC) programming; smooth penalty; subgroup analysis

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Algoritmos / Aprendizagem Tipo de estudo: Prognostic_studies Idioma: En Ano de publicação: 2023 Tipo de documento: Article

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