To solve the problem of data sparsity in recommendation systems, this paper proposes a probabilistic matrix factorization recommendation of self-attention mechanism convolutional …
C Zhang, C Wang - IEEE Access, 2020 - ui.adsabs.harvard.edu
Probabilistic Matrix Factorization Recommendation of Self-Attention Mechanism Convolutional Neural Networks With Item Auxiliary Information - NASA/ADS Now on home page ads icon ads …