@article{deepvariationalmodelsforcollaborative,
  title = {Deep Variational Models for Collaborative Filtering-based Recommender Systems},
  author = {Jesús Bobadilla and Fernando Ortega and Abraham Gutiérrez and Ángel González-Prieto},
  year = {2021},
  eprint = {2107.12677},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2107.12677v1},
}