An approach to improving group recommendation systems based on latent factor matrices.
Le Nguyen Hoai NamHo Thi Hoang VyLe Hoang MyLe Thi Tuyet MaiHong Tiet GiaHo Le Thi Kim NhungPublished in: SoICT (2019)
Keyphrases
- recommendation systems
- collaborative filtering
- user preferences
- recommender systems
- matrix factorization
- search engine
- user feedback
- web search
- social recommendation
- collaborative filtering recommendation algorithm
- factor matrices
- recommendation algorithms
- feature extraction
- user profiles
- least squares
- pairwise
- feature selection
- machine learning