From the 1 of 3 linked papers with an AI index.
3 papers
Counterfactual Optimal Action Trees (COAT): Interpretable Prescriptive Policies from Observational Data
Youssef Drissi, Markus Ettl, Shivaram Subramanian +2
The paper presents COAT, a method that builds interpretable decision trees for prescribing actions by combining counterfactual outcome estimates with mixed‑integer optimization, an…
Causal-Aware Foundation-Model for Bilevel Optimization in Discrete Choice Settings
Shivaram Subramanian, Zhengliang Xue, Markus Ettl +2
We introduce a causal aware foundation-model framework for real time optimal decision making in discrete choice environments. We propose a constrained triple-head price optimizatio…
An Optimistic-Robust Approach for Dynamic Positioning of Omnichannel Inventories
Pavithra Harsha, Shivaram Subramanian, Ali Koc +4
We introduce a new class of data-driven and distribution-free optimistic-robust bimodal inventory optimization (BIO) strategy to effectively allocate inventory across a retail chai…