@article{HirschbergerEtAl2022,
  author={Hirschberger, Florian and Forster, Dennis and L\"cke, J\"org},
  journal={IEEE Transactions on Pattern Analysis and Machine Intelligence},
  title={A Variational EM Acceleration for Efficient Clustering at Very Large Scales},
  year={2022},
  volume={44},
  number={12},
  pages={9787-9801},
  doi={10.1109/TPAMI.2021.3133763}
}