Article
Regularized Weighted Nonparametric Likelihood Approach for High-Dimension Sparse Subdistribution Hazards Model for Competing Risk Data.
Computational and mathematical methods in medicine - 1 Jan 2021
Tapak Leili, Kosorok Michael R, Sadeghifar Majid, Hamidi Omid, Afshar Saeid, Doosti Hassan
Abstract excerpt
Variable selection and penalized regression models in high-dimension settings have become an increasingly important topic in many disciplines. For instance, omics data are generated in biomedical researches that may be associated with survival of patients and suggest insights into disease dynamics to identify patients with worse prognosis and to improve the therapy. Analysis of high-dimensional time-to-event data...
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