Getting to Know the Unknown Unknowns: Destructive-Noise Resistant Boolean Matrix Factorization.
Sanjar KaraevPauli MiettinenJilles VreekenPublished in: SDM (2015)
Keyphrases
- matrix factorization
- noise resistant
- collaborative filtering
- low rank
- missing data
- recommender systems
- nonnegative matrix factorization
- data sparsity
- factor analysis
- stochastic gradient descent
- negative matrix factorization
- probabilistic matrix factorization
- variational bayesian
- data matrix
- item recommendation
- factorization method
- pairwise
- factorization methods
- clustering algorithm
- data sets
- implicit feedback
- generative model
- nearest neighbor
- tensor factorization