2 papers
stat.ME2022
Nearly optimal capture-recapture sampling and empirical likelihood weighting estimation for M-estimation with big data
Yan Fan, Yang Liu, Yukun Liu +1
Subsampling techniques can reduce the computational costs of processing big data. Practical subsampling plans typically involve initial uniform sampling and refined sampling. With…
stat.ME2021
Biased-sample empirical likelihood weighting: an alternative to inverse probability weighting
Yukun Liu, Yan Fan
Inverse probability weighting (IPW) is widely used in many areas when data are subject to unrepresentativeness, missingness, or selection bias. An inevitable challenge with the use…