Publications

Changkun Guan, Amira Hijazi, Pascal Van Hentenryck (2026). End-to-End Supply Chain Planning in the Paper Industry Via Column Generation and Benders Decomposition. Under Review.

Amira Hijazi, Osman Ozaltin, Reha Uzsoy (2026). An Improving Column Is All You Need: Enhancing Column Generation for Parallel Machine Scheduling via Transformers. INFORMS Journal on Computing.

Sikai Cheng, Amira Hijazi, Jeren Konak, Alan Erera, Pascal Van Hentenryck (2025). SPOT: Spatio-Temporal Pattern Mining and Optimization for Load Consolidation in Freight Transportation Networks. International Conference on Data Mining.

Y Kim, Amira Hijazi, K Dalmeijer, P Van Hentenryck (2025). Practice-based Optimization for the Strategic Locomotive Assignment Problem. arXiv preprint arXiv:2507.22235.

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

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

T Bruys, R Zandehshahvar, Amira Hijazi, P Van Hentenryck (2024). Confidence-aware Deep Learning for Load Plan Adjustments in the Parcel Service Industry. arXiv preprint arXiv:2411.17502.

Amira Hijazi (2023). Resource Allocation Using Mathematical Optimization and Machine Learning. PhD Dissertation, North Carolina State University.