Henry Lam

collaborators

2 papers

cs.LG2025

DRO: A Python Library for Distributionally Robust Optimization in Machine Learning

Jiashuo Liu, Tianyu Wang, Henry Lam +2

We introduce dro, an open-source Python library for distributionally robust optimization (DRO) for regression and classification problems. The library implements 14 DRO formulation…

cs.LG2024

LLM Embeddings Improve Test-time Adaptation to Tabular $Y ∣ X$ -Shifts

Yibo Zeng, Jiashuo Liu, Henry Lam +1

For tabular datasets, the change in the relationship between the label and covariates ( $Y ∣ X$ -shifts) is common due to missing variables (a.k.a. confounders). Since it is impossible…

DRO: A Python Library for Distributionally Robust Optimization in Machine Learning

LLM Embeddings Improve Test-time Adaptation to Tabular Y∣X-Shifts

LLM Embeddings Improve Test-time Adaptation to Tabular $Y ∣ X$ -Shifts