2026 LLM-driven Streamlining Optimizer for Large-scale Mixed Integer Linear Programming Problems Huigen Ye, Hua Xu, and An Yan Artificial Intelligence, 2026 Major Revision 2025 Large Language Model-driven Large Neighborhood Search for Large-Scale MILP Problems Huigen Ye, Hua Xu, An Yan, and 1 more author In Forty-second International Conference on Machine Learning, 2025 Spotlight PDF Code Website