CuMF_SGD: Fast and Scalable Matrix Factorization.
Xiaolong XieWei TanLiana L. FongYun LiangPublished in: CoRR (2016)
Keyphrases
- matrix factorization
- stochastic gradient descent
- collaborative filtering
- recommender systems
- factor analysis
- negative matrix factorization
- data sparsity
- nonnegative matrix factorization
- low rank
- missing data
- variational bayesian
- factorization methods
- item recommendation
- personalized ranking
- least squares
- implicit feedback
- loss function
- latent factors
- probabilistic matrix factorization
- tensor factorization
- pairwise
- data matrix
- recommendation systems
- binary matrix
- high dimensional
- data sets