Visualizing Overlapping Biclusterings and Boolean Matrix Factorizations.
Thibault MarettePauli MiettinenStefan NeumannPublished in: ECML/PKDD (1) (2023)
Keyphrases
- matrix factorization
- collaborative filtering
- recommender systems
- low rank
- missing data
- negative matrix factorization
- nonnegative matrix factorization
- data sparsity
- factor analysis
- boolean functions
- factorization methods
- stochastic gradient descent
- matrix multiplication
- data matrix
- boolean queries
- rows and columns
- tensor factorization