Adaptive penalized weighted least absolute deviations estimation for the accelerated failure time model

DOI10.1007/S10114-020-9047-4zbMath1447.62112OpenAlexW3041187922MaRDI QIDQ2194752

Mingqiu Wang, Yuan Shan Wu, Qing Long Yang

Publication date: 7 September 2020

Published in: Acta Mathematica Sinica. English Series (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10114-020-9047-4

zbMATH Keywords

outliersrobustnesssurvival analysisleast absolute deviationKaplan-Meier estimatornonconvex penaltyoracle propertyheteroscedastic errors

Mathematics Subject Classification ID

Asymptotic properties of parametric estimators (62F12) Applications of statistics to biology and medical sciences; meta analysis (62P10) Censored data models (62N01) Estimation in survival analysis and censored data (62N02) Reliability and life testing (62N05)

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