IUG-CF: Neural collaborative filtering with ideal user group labels.
Zi-Feng PengHeng-Ru ZhangFan MinPublished in: Expert Syst. Appl. (2024)
Keyphrases
- collaborative filtering
- user groups
- recommender systems
- network architecture
- matrix factorization
- search tasks
- data sparsity
- information sources
- personalized recommendation
- pairwise
- user preferences
- neural network
- long tail
- class labels
- end users
- training data
- transfer learning
- associative memory
- multi label
- recommendation systems
- probabilistic matrix factorization
- databases
- training set
- recommendation quality
- making recommendations
- rating matrix
- item based collaborative filtering
- pearson correlation coefficient
- recommendation algorithms
- user interests