Don't miss the next session of the CTML Seminar Series on October 1st, where Wenxin Zhang will discuss "Efficient Statistical Estimation for Sequential Adaptive Experiments with Implications for Adaptive Designs." This talk will take place from 12:00PM-1:00PM at Berkeley Way West, 5th Floor, Room 5401.
Adaptive designs are increasingly used in clinical trials and online experiments to improve participant outcomes by dynamically updating treatment allocation based on accumulating data. At the end of adaptive experiments, it is often desirable to answer various causal questions based on the observed data. However, the adaptive nature of such experiments and the resulting dependence among observations pose significant challenges for providing statistical inference of causal estimands. Building upon the Targeted Maximum Likelihood Estimation (TMLE) literature that has provided valid statistical inference tailored to adaptive experimental settings, I will discuss our recent advance in efficient statistical inference under relaxed assumptions of adaptive experiments, with their implications for improving adaptive designs.