@article{pactrainpruningandadaptivesparsegradient,
  title = {PacTrain: Pruning and Adaptive Sparse Gradient Compression for Efficient Collective Communication in Distributed Deep Learning},
  author = {Yisu Wang and Ruilong Wu and Xinjiao Li and Dirk Kutscher},
  year = {2025},
  eprint = {2505.18563},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2505.18563v1},
}