@article{kernelselectionforsteinvariational,
  title = {Stein Variational Gradient Descent with Multiple Kernel},
  author = {Qingzhong Ai and Shiyu Liu and Lirong He and Zenglin Xu},
  year = {2021},
  eprint = {2107.09338},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2107.09338v2},
}