@article{probabilisticsimplexcomponentanalysisby,
  title = {Probabilistic Simplex Component Analysis by Importance Sampling},
  author = {Nerya Granot and Tzvi Diskin and Nicolas Dobigeon and Ami Wiesel},
  year = {2023},
  eprint = {2302.11230},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2302.11230v1},
}