3 citations · 6 across the 3 of their papers we have counts for
4 papers
Erkang-Diagnosis-1.1 Technical Report
Jianbing Ma, Ao Feng, Zhenjie Gao +5
This report provides a detailed introduction to Erkang-Diagnosis-1.1 model, our AI healthcare consulting assistant developed using Alibaba Qwen-3 model. The Erkang model integrates…
Robust estimation of optimal dynamic treatment regimes with nonignorable missing covariates
Jian Sun, Bo Fu, Li Su
Estimating optimal dynamic treatment regimes (DTRs) using observational data is often challenged by nonignorable missing covariates arsing from informative monitoring of patients i…
Inference procedures in sequential trial emulation with survival outcomes: comparing confidence intervals based on the sandwich variance estimator, bootstrap and jackknife
Juliette M. Limozin, Shaun R. Seaman, Li Su
Sequential trial emulation (STE) is an approach to estimating causal treatment effects by emulating a sequence of target trials from observational data. In STE, inverse probability…
TrialEmulation: An R Package to Emulate Target Trials for Causal Analysis of Observational Time-to-event Data
Li Su, Roonak Rezvani, Shaun R. Seaman +2
Randomised controlled trials (RCTs) are regarded as the gold standard for estimating causal treatment effects on health outcomes. However, RCTs are not always feasible, because of…