4 papers
Optimal Design under Interference, Homophily, and Robustness Trade-offs
Vydhourie Thiyageswaran, Alex Kokot, Jennifer Brennan +3
To minimize the mean squared error (MSE) in global average treatment effect (GATE) estimation under network interference, a popular approach is to use a cluster-randomized design.…
Experimentation Under Non-stationary Interference
Su Jia, Peter Frazier, Nathan Kallus +1
We study the estimation of the ATE in randomized controlled trials under a dynamically evolving interference structure. This setting arises in applications such as ride-sharing, wh…
Clustered Switchback Designs for Experimentation Under Spatio-temporal Interference
Su Jia, Nathan Kallus, Christina Lee Yu
We consider experimentation in the presence of non-stationarity, inter-unit (spatial) interference, and carry-over effects (temporal interference), where we wish to estimate the gl…
High-dimensional envy-free partitions
Pablo Soberón, Christina Yu
A vast array of envy-free results have been found for the subdivision of one-dimensional resources, such as the interval . The goal is to divide the space into pieces an…