Splitting-merging Clustering Algorithm for Collaborative Filtering Recommendation System.
Nabil BelacelGuillaume DurandSerge LégerCajetan BouchardPublished in: ICAART (2) (2018)
Keyphrases
- collaborative filtering
- clustering algorithm
- recommender systems
- recommendation systems
- matrix factorization
- agglomerative clustering
- personalized recommendation
- data sparsity
- user preferences
- k means
- data clustering
- text clustering
- clustering analysis
- user profiles
- neighbor selection
- information filtering
- transfer learning
- clustering method
- user ratings
- deal with information overload
- user based collaborative filtering
- recommendation quality
- probabilistic matrix factorization
- collaborative filtering algorithms
- data sets
- fuzzy clustering
- cold start problem
- cold start
- recommendation algorithms
- document clustering
- social networks
- data mining