Working Papers

• Automated Experimental Design with Optimization from Historical Data Simulations
  R. Xiong

• Data-Driven Switchback Experiments: Theoretical Tradeoffs and Empirical Bayes Designs [slides]
  R. Xiong, A. Chin, S. J. Taylor
  

• Semiparametrically Efficient Stepped Wedge Designs
  H. Wang, R. Xiong
  

• Can We Validate Counterfactual Estimations in the Presence of General Network Interference?
  S. Shirani, Y. Luo, W. Overman, R. Xiong, M. Bayati
  Second Place, INFORMS Revenue Management and Pricing (RMP) Jeff McGill Student Paper Award (S. Shirani), 2025
  Honorable mention, INFORMS Health Applications Society (HAS) Best Student Paper Competition (S. Shirani), 2025
  MSOM Technology, Innovation, and Entrepreneurship SIG, 2025
  

• Partial Identification under Missing Data Using Weak Shadow Variables from Pretrained Models
  H. Chen, D. Simchi-Levi, R. Xiong