User-Specific Bicluster-based Collaborative Filtering: Handling Preference Locality, Sparsity and Subjectivity.
Miguel G. SilvaRui HenriquesSara C. MadeiraPublished in: CoRR (2022)
Keyphrases
- user specific
- collaborative filtering
- user preferences
- data sparsity
- recommender systems
- matrix factorization
- user item rating
- binary data
- user profiles
- gene expression data
- high dimensional
- recommendation systems
- sparse representation
- implicit feedback
- collaborative filtering algorithms
- search engine
- probabilistic model
- recommendation algorithms
- multiple users
- face recognition