@article{blackboxcombinatorialoptimizationusing, title = {Black-box Combinatorial Optimization using Models with Integer-valued Minima}, author = {Laurens Bliek and Sicco Verwer and Mathijs de Weerdt}, year = {2019}, eprint = {1911.08817}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/1911.08817v1}, }