publications

2022

  1. Heteroscedasticity-aware sample trimming for causal inference
    Khan, Samir, and Ugander, Johan
    Under revision at Biometrika 2022

2023

  1. Adaptive normalization for IPW estimation
    Khan, Samir, and Ugander, Johan
    Journal of Causal Inference 2023
  2. Off-policy evaluation beyond overlap: partial identification through smoothness
    Khan, Samir, Saveski, Martin, and Ugander, Johan
    arXiv preprint arXiv:2305.11812 2023