@article{graphgroundedoptimizationraofamilymetahe,
  title = {Graph-Grounded Optimization: Rao-Family Metaheuristics, Classical OR, and SLM-Driven Formulation over Knowledge Graphs},
  author = {Madhulatha Mandarapu and Sandeep Kunkunuru},
  year = {2026},
  eprint = {2605.12204},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.12204},
}