@article{ns4aranewfocusedonsamplingareas,
  title = {NS4AR: A new, focused on sampling areas sampling method in graphical recommendation Systems},
  author = {Xiangqi Wang and Dilinuer Aishan and Qi Liu},
  year = {2023},
  eprint = {2307.07321},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2307.07321v2},
}