Efficient algorithms for 'universally' constrained matrix and tensor factorization.
Kejun HuangNicholas D. SidiropoulosAthanasios P. LiavasPublished in: EUSIPCO (2015)
Keyphrases
- tensor factorization
- matrix factorization
- factorization methods
- negative matrix factorization
- collaborative filtering
- linear algebra
- singular value decomposition
- tensor decomposition
- factorization method
- tag recommendation
- nonnegative matrix factorization
- gaussian processes
- probabilistic latent semantic analysis
- low rank
- implicit feedback
- recommendation systems
- dimensionality reduction