@article{dga2ddirectedgraphguidedautomatedalgorit,
  title = {DGA$_2$D: Directed Graph-Guided Automated Algorithm Design with Large Language Models},
  author = {Jiale Zhao and Zimu Chen and Sirui Mao and Wentao Yang and Yuxiang Bai and Liyuanjun Lai},
  year = {2026},
  eprint = {2608.00700},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2608.00700},
}