Publications

Peer-reviewed papers and preprints.

Wyame Benslimane, Tinghan Ye, Pascal Van Hentenryck, Paul Grigas (2026). Decision-Focused On-Policy Learning for Contextual Linear Optimization with Partial Feedback. arXiv.

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Tinghan Ye, Arnaud Deza, Ved Mohan, El Mehdi Er Raqabi, Pascal Van Hentenryck (2026). Democratizing Large-Scale Re-Optimization with LLM-Guided Model Patches. arXiv.

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Zewei Deng, Tinghan Ye, Liyan Xie (2026). HawkesLLM: Semantic Uncertainty Propagation in Agentic Text Simulation. arXiv.

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Liam Jagrowski, Kevin Dalmeijer, Tinghan Ye, Pascal Van Hentenryck (2026). Paratransit Optimization with Constraint Programming: A Case Study in Savannah, Georgia. CP 2026.

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Adam S. Jovine, Tinghan Ye, Francis Bahk, Jingjing Wang, Matthew Ford, David B. Shmoys, Peter I. Frazier (2026). LISTEN to Your Preferences: An LLM Framework for Multi-Objective Selection. IJCAI-ECAI 2026.

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Tinghan Ye, Shuaicheng Tong, Changkun Guan, Beste Basciftci, Pascal Van Hentenryck (2025). Deep Learning-Driven Contextual Stochastic Optimization for Real-Time Order Fulfillment. Working paper.

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Tinghan Ye, Adam S. Jovine, Willem van Osselaer, Qihan Zhu, David B. Shmoys (2025). Cornell University Uses Integer Programming to Optimize Final Exam Scheduling. INFORMS Journal on Applied Analytics.

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Tinghan Ye, Sikai Cheng, Amira Hijazi, Pascal Van Hentenryck (2025). Contextual Stochastic Optimization for Omnichannel Multicourier Order Fulfillment under Delivery Time Uncertainty. Manufacturing & Service Operations Management.

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Jiawei Lu, Tinghan Ye, Wenbo Chen, Pascal Van Hentenryck (2025). Boosting Column Generation with Graph Neural Networks for Joint Rider Trip Planning and Crew Shift Scheduling. Transportation Research Part E.

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Tinghan Ye, Amira Hijazi, Pascal Van Hentenryck (2025). Conformal Predictive Distributions for Order Fulfillment Time Forecasting. International Conference on Computational Logistics.

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Natthawut Boonsiriphatthanajaroen, Rongyi He, Litong Liu, Tinghan Ye, Shane G. Henderson (2024). Evaluating Solvers for Linearly Constrained Simulation Optimization. WSC 2024.

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Tinghan Ye, Shanshan Liu, Eleftheria Kontou (2024). Managed Residential Electric Vehicle Charging Minimizes Electricity Bills while Meeting Driver and Community Preferences. Transport Policy.

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Tinghan Ye, David B. Shmoys (2023). A Min-Max Theorem for the Minimum Fleet-Size Problem. Operations Research Letters.

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