2 papers
cs.LG2024
Asymptotically Optimal Regret for Black-Box Predict-then-Optimize
Samuel Tan, Peter I. Frazier
We consider the predict-then-optimize paradigm for decision-making in which a practitioner (1) trains a supervised learning model on historical data of decisions, contexts, and rew…
cs.LG2023
Re-embedding data to strengthen recovery guarantees of clustering
Tao Jiang, Samuel Tan, Stephen Vavasis
We propose a clustering method that involves chaining four known techniques into a pipeline yielding an algorithm with stronger recovery guarantees than any of the four components…