2 papers
cs.SI2025
Differences-in-Neighbors for Network Interference in Experiments
Tianyi Peng, Naimeng Ye, Andrew Zheng
Experiments in online platforms frequently suffer from network interference, in which a treatment applied to a given unit affects outcomes for other units connected via the platfor…
cs.AI2025
Speeding up Policy Simulation in Supply Chain RL
Vivek Farias, Joren Gijsbrechts, Aryan Khojandi +2
Simulating a single trajectory of a dynamical system under some state-dependent policy is a core bottleneck in policy optimization (PO) algorithms. The many inherently serial polic…