@article{integerprogrammingforlearningdirected1,
  title = {Integer Programming for Learning Directed Acyclic Graphs from Non-identifiable Gaussian Models},
  author = {Tong Xu and Armeen Taeb and Simge Küçükyavuz and Ali Shojaie},
  year = {2024},
  eprint = {2404.12592},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2404.12592v3},
}