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An attention-based deep learning method for solving the cold-start and sparsity issues of recommender systems.

Narges HeidariParham MoradiAbbas Koochari
Published in: Knowl. Based Syst. (2022)
Keyphrases
  • recommender systems
  • deep learning
  • collaborative filtering
  • unsupervised learning
  • feature space
  • user interaction
  • segmentation algorithm