@article{efficientmodelbasedcollaborativefilterin,
  title = {Efficient Model-Based Collaborative Filtering with Fast Adaptive PCA},
  author = {Xiangyun Ding and Wenjian Yu and Yuyang Xie and Shenghua Liu},
  year = {2020},
  eprint = {2009.02251},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2009.02251v1},
}