@inproceedings{factorgroupsparseregularizationfor1,
  title = {Factor Group-Sparse Regularization for Efficient Low-Rank Matrix Recovery},
  author = {Jicong Fan and Lijun Ding and Yudong Chen and Madeleine Udell},
  year = {2019},
  booktitle = {NeurIPS 2019 12},
  eprint = {1911.05774},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1911.05774v2},
}