@article{learninglargescaleuniversaluser,
  title = {Learning Large-scale Universal User Representation with Sparse Mixture of Experts},
  author = {Caigao Jiang and Siqiao Xue and James Zhang and Lingyue Liu and Zhibo Zhu and Hongyan Hao},
  year = {2022},
  eprint = {2207.04648},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2207.04648v1},
}