Exploiting Rating Prediction Certainty for Recommendation Formulation in Collaborative Filtering.
Dionisis MargarisKiriakos SgardelisDimitris SpiliotopoulosCostas VassilakisPublished in: Big Data Cogn. Comput. (2024)
Keyphrases
- rating prediction
- collaborative filtering
- recommender systems
- matrix factorization
- user ratings
- recommendation systems
- trust aware
- user preferences
- personalized recommendation
- data sparsity
- user interests
- recommendation algorithms
- sentiment analysis
- structured data
- user profiles
- product recommendation
- prior knowledge
- training data