Biclustering and Boolean Matrix Factorization in Data Streams.
Stefan NeumannPauli MiettinenPublished in: CoRR (2020)
Keyphrases
- matrix factorization
- data streams
- negative matrix factorization
- collaborative filtering
- missing data
- low rank
- nonnegative matrix factorization
- recommender systems
- factorization methods
- data sparsity
- factor analysis
- data sets
- variational bayesian
- latent factors
- stochastic gradient descent
- gene expression data
- implicit feedback
- item recommendation
- factorization method
- data matrix
- itemsets
- tensor factorization
- latent factor models
- user behavior
- multiscale