@article{aunifiedframeworkforoptimizationbased,
  title = {A Unified Framework for Optimization-Based Graph Coarsening},
  author = {Manoj Kumar and Anurag Sharma and Sandeep Kumar},
  year = {2022},
  eprint = {2210.00437},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2210.00437v1},
}