@article{stlsgdspeedinguplocalsgdwithstagewise,
  title = {STL-SGD: Speeding Up Local SGD with Stagewise Communication Period},
  author = {Shuheng Shen and Yifei Cheng and Jingchang Liu and Linli Xu},
  year = {2020},
  eprint = {2006.06377},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.06377v2},
}