@article{acceleratingcoordinatedescentviaactive,
  title = {Accelerating Coordinate Descent via Active Set Selection for Device Activity Detection for Multi-Cell Massive Random Access},
  author = {Ziyue Wang and Ya-Feng Liu and Zhilin Chen and Wei Yu},
  year = {2021},
  eprint = {2104.12984},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.12984v2},
}