@article{efficientlowrankmatrixlearningby,
  title = {A Scalable, Adaptive and Sound Nonconvex Regularizer for Low-rank Matrix Completion},
  author = {Yaqing Wang and Quanming Yao and James T. Kwok},
  year = {2020},
  eprint = {2008.06542},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2008.06542v4},
}