@article{adistributedcollaborativefiltering,
  title = {A Distributed Collaborative Filtering Algorithm Using Multiple Data Sources},
  author = {Mohamed Reda Bouadjenek and Esther Pacitti and Maximilien Servajean and Florent Masseglia and Amr El Abbadi},
  year = {2018},
  eprint = {1807.05853},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1807.05853v1},
}