@Misc{ 
  Tew20a,
  author = { Tewodrose, David },
  title = { A survey on spectral embeddings and their applications in data analysis },
  journal = { Actes de Théorie Spectrale et Géométrie de Grenoble },
  year = { 2020 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/4897/ },
  note = { cvgmt preprint}
}