Sparse group factor analysis for biclustering of multiple data sources.
Kerstin BunteEemeli LeppäahoInka SaarinenSamuel KaskiPublished in: CoRR (2015)
Keyphrases
- factor analysis
- multiple data sources
- data sources
- component analysis
- matrix factorization
- latent factors
- independent component analysis
- databases
- discriminant analysis
- data integration
- cluster analysis
- multi source
- high dimensional
- automatic model selection
- statistical tests
- multiple sources
- correspondence analysis
- collaborative filtering
- supervised learning
- upper bound
- xml documents
- heterogeneous data sources
- data sets