@article{clusteringbydescendingtothenearest,
  title = {Clustering by Descending to the Nearest Neighbor in the Delaunay Graph Space},
  author = {Teng Qiu and Yong-Jie Li},
  year = {2015},
  eprint = {1502.04502},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1502.04502v1},
}