Zhang, Sijia

4 publications

ICML 2025 Don’t Restart, Just Reuse: Reoptimizing MILPs with Dynamic Parameters Sijia Zhang, Shuli Zeng, Shaoang Li, Feng Wu, Shaojie Tang, Xiangyang Li

IJCAI 2025 Guiding Large Language Models in Modeling Optimization Problems via Question Partitioning Xiaotian Pan, Junhao Fang, Feng Wu, Sijia Zhang, Yixiang Hu, Shaoang Li, Xiangyang Li

ICLR 2025 Learning to Select Nodes in Branch and Bound with Sufficient Tree Representation Sijia Zhang, Shuli Zeng, Shaoang Li, Feng Wu, Xiangyang Li

IJCAI 2024 Bandits with Concave Aggregated Reward Yingqi Yu, Sijia Zhang, Shaoang Li, Lan Zhang, Wei Xie, Xiang-Yang Li