@article{generalizedsimilarityuanonparametric,
  title = {Generalized Similarity U: A Non-parametric Test of Association Based on Similarity},
  author = {Changshuai Wei and Qing Lu},
  year = {2018},
  eprint = {1801.01220},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1801.01220v1},
}