@article{structureassearchunsupervisedpermutation, title = {Structure As Search: Unsupervised Permutation Learning for Combinatorial Optimization}, author = {Yimeng Min and Carla P. Gomes}, year = {2025}, eprint = {2507.04164}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2507.04164}, }