@article{bridgethegapbetweengroupsparsecoding,
  title = {A Benchmark for Sparse Coding: When Group Sparsity Meets Rank Minimization},
  author = {Zhiyuan Zha and Xin Yuan and Bihan Wen and Jiantao Zhou and Jiachao Zhang and Ce Zhu},
  year = {2017},
  eprint = {1709.03979},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1709.03979v5},
}