@article{animprovedprobabilitypropagationalgorith,
  title = {An Improved Probability Propagation Algorithm for Density Peak Clustering Based on Natural Nearest Neighborhood},
  author = {Wendi Zuo and Xinmin Hou},
  year = {2022},
  eprint = {2207.01178},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2207.01178v1},
}