Boolean matrix factorization meets consecutive ones property.
Nikolaj TattiPauli MiettinenPublished in: CoRR (2019)
Keyphrases
- matrix factorization
- collaborative filtering
- low rank
- recommender systems
- factorization methods
- missing data
- negative matrix factorization
- nonnegative matrix factorization
- data sparsity
- factor analysis
- stochastic gradient descent
- probabilistic matrix factorization
- tensor factorization
- factorization method
- low rank matrix
- data matrix
- item recommendation
- objective function