In revision

• A Fair OR–ML Framework for Resource Substitution in Large-Scale Networks. Mohan, Er Raqabi, Van Hentenryck. Transportation Science (major revision), Nov 2025. (PDF)
  A fairness-aware OR + ML framework for resource substitution in large logistics networks, applied to a major package carrier.

In progress

• Democratizing Large-Scale Re-Optimization with LLM-Guided Model Patches. Ye, Deza, Mohan, Er Raqabi, Van Hentenryck. arXiv preprint, May 2026. (PDF)
  An LLM-driven agentic framework that lets end users re-optimize deployed OR models via natural language.