585 citations · 649 across the 3 of their papers we have counts for
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math.ST2008★ 24 cited
Robust nonparametric estimation via wavelet median regression
Lawrence D. Brown, T. Tony Cai, Harrison H. Zhou
In this paper we develop a nonparametric regression method that is simultaneously adaptive over a wide range of function classes for the regression function and robust over a large…
math.ST2008★ 40 cited
Adaptive variance function estimation in heteroscedastic nonparametric regression
T. Tony Cai, Lie Wang
We consider a wavelet thresholding approach to adaptive variance function estimation in heteroscedastic nonparametric regression. A data-driven estimator is constructed by applying…
math.ST2007★ 585 cited
Prediction in functional linear regression
T. Tony Cai, Peter Hall
There has been substantial recent work on methods for estimating the slope function in linear regression for functional data analysis. However, as in the case of more conventional…