Variable Selection for Partially Linear Varying Coefficient Transformation Models with Censored Data
نویسندگان
چکیده
منابع مشابه
Variable Selection for Partially Linear Varying Coefficient Transformation Models with Censored Data
In this paper, we study the problem of variable selection for varying coefficient transformation models with censored data. We fit the varying coefficient transformation models by maximizing the marginal likelihood subject to a shrinkage-type penalty, which encourages sparse solutions and hence facilitates the process of variable selection. We further provide an efficient computation algorithm ...
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ژورنال
عنوان ژورنال: Open Journal of Statistics
سال: 2012
ISSN: 2161-718X,2161-7198
DOI: 10.4236/ojs.2012.25072