An Incremental Recomputation of From-Below Boolean Matrix Factorization.
Martin TrneckaMarketa TrneckovaPublished in: ICFCA (2021)
Keyphrases
- matrix factorization
- collaborative filtering
- missing data
- recommender systems
- low rank
- negative matrix factorization
- nonnegative matrix factorization
- factorization methods
- data sparsity
- factor analysis
- item recommendation
- tensor factorization
- variational bayesian
- implicit feedback
- stochastic gradient descent
- data matrix
- latent factors
- factorization method
- probabilistic matrix factorization