Incremental trust-aware matrix factorization for recommender systems: towards Green AI.
Ghazalak EslamiFoad GhaderiPublished in: Appl. Intell. (2023)
Keyphrases
- probabilistic model
- trust aware
- recommender systems
- matrix factorization
- collaborative filtering
- low rank
- negative matrix factorization
- nonnegative matrix factorization
- rating prediction
- generative model
- factorization methods
- data sparsity
- cold start problem
- user feedback
- item recommendation
- user preferences
- user profiles
- implicit feedback
- cold start
- recommendation algorithms
- recommendation systems
- factor analysis
- tensor factorization
- probabilistic matrix factorization
- user interests
- text classification