@article{fastrandomizedpcaforsparsedata,
  title = {Fast Randomized PCA for Sparse Data},
  author = {Xu Feng and Yuyang Xie and Mingye Song and Wenjian Yu and Jie Tang},
  year = {2018},
  eprint = {1810.06825},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1810.06825v1},
}