2 papers
stat.ML2026
Sinkhorn Treatment Effects: A Causal Optimal Transport Measure
Medha Agarwal, Alex Luedtke
We introduce the Sinkhorn treatment effect, an entropic optimal transport measure of divergence between counterfactual distributions. Unlike classical quantities such as the averag…
math.OC2022
Quasi-Newton acceleration of EM and MM algorithms via Broydens method
Medha Agarwal, Jason Xu
The principle of majorization-minimization (MM) provides a general framework for eliciting effective algorithms to solve optimization problems. However, they often suffer from slow…