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GDTM: Gaussian Differential Trust Mechanism for Optimal Recommender System.

Lixiao GongGuangquan XuJingyi CuiXiao WangShihui FuXi ZhengShaoying Liu
Published in: ICA3PP (6) (2023)
Keyphrases
  • recommender systems
  • user preferences
  • optimal control
  • optimal solution
  • collaborative filtering
  • trust model
  • trust propagation
  • dynamic programming
  • maximum likelihood
  • reputation information