Entropic Wasserstein Component Analysis

/!\ It is preferable to use the implementation of EWCA available in POT (see ot.dr module).

This repository hosts Python code for the numerical experiments of the associated arXiv paper.

Run numerical experiments

To run experiments, run the script get_figures.sh.

Cite

If you use this code please cite:

@misc{collas23EWCA,
      title = {Entropic Wasserstein Component Analysis},
      author = {Collas, Antoine and Vayer, Titouan and Flamary, Rémi and Breloy, Arnaud},
      year = {2023},
      url = {https://arxiv.org/abs/2303.05119}
}