Nonnegative Multi-level Network Factorization for Latent Factor Analysis.
Junyu XuanJie LuXiangfeng LuoGuangquan ZhangPublished in: CoRR (2015)
Keyphrases
- similarity measure
- factor analysis
- matrix factorization
- latent factors
- component analysis
- discriminant analysis
- tensor factorization
- independent component analysis
- cluster analysis
- statistical tests
- correspondence analysis
- nonnegative matrix factorization
- knowledge discovery
- data mining
- latent variables
- singular value decomposition
- least squares
- recommender systems
- neural network