@article{JMLR:v21:18-804,
  author  = {Yating Liu and Gilles Pagès},
  title   = {Convergence Rate of Optimal Quantization and Application to the Clustering Performance of the Empirical Measure},
  journal = {Journal of Machine Learning Research},
  year    = {2020},
  volume  = {21},
  number  = {86},
  pages   = {1--36},
  url     = {http://jmlr.org/papers/v21/18-804.html}
}