Are we really making much progress? A worrying analysis of recent neural recommendation approaches

@article{Dacrema2019AreWR,
  title={Are we really making much progress? A worrying analysis of recent neural recommendation approaches},
  author={Maurizio Ferrari Dacrema and P. Cremonesi and D. Jannach},
  journal={Proceedings of the 13th ACM Conference on Recommender Systems},
  year={2019}
}
Deep learning techniques have become the method of choice for researchers working on algorithmic aspects of recommender systems. [...] Key Result Overall, our work sheds light on a number of potential problems in today's machine learning scholarship and calls for improved scientific practices in this area.Expand
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