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math.ST2015★ 30 cited
Local independence feature screening for nonparametric and semiparametric models by marginal empirical likelihood
Jinyuan Chang, Cheng Yong Tang, Yichao Wu
We consider an independence feature screening technique for identifying explanatory variables that locally contribute to the response variable in high-dimensional regression analys…
math.ST2013★ 72 cited
Marginal empirical likelihood and sure independence feature screening
Jinyuan Chang, Cheng Yong Tang, Yichao Wu
We study a marginal empirical likelihood approach in scenarios when the number of variables grows exponentially with the sample size. The marginal empirical likelihood ratios as fu…