An Efficient Incremental Collaborative Filtering System.
Aghiles SalahNicoleta RogovschiMohamed NadifPublished in: ICONIP (3) (2015)
Keyphrases
- collaborative filtering
- recommender systems
- matrix factorization
- user preferences
- machine learning
- data sparsity
- incremental learning
- user profiles
- data driven
- hidden markov models
- evolutionary algorithm
- expert systems
- artificial intelligence
- missing data
- learning algorithm
- information retrieval
- user interests
- single pass
- databases
- collaborative filtering algorithms
- incremental clustering
- latent factor models
- incremental version
- pearson correlation coefficient
- deal with information overload