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Semiparametric two-sample changepoint model with application to human immunodeficiency virus studies
Hu, Zonghui, (2008)
Semiparametric Double Balancing Score Estimation for Incomplete Data With Ignorable Missingness
Hu, Zonghui, (2012)
Semiparametric dimension reduction estimation for mean response with missing data
Hu, Zonghui, (2010)