Bayesian group factor analysis with structured sparsity.
Shiwen ZhaoChuan GaoSayan MukherjeeBarbara E. EngelhardtPublished in: J. Mach. Learn. Res. (2016)
Keyphrases
- factor analysis
- structured sparsity
- independent component analysis
- discriminant analysis
- statistical learning
- cluster analysis
- matrix factorization
- group lasso
- statistical tests
- compressive sensing
- maximum likelihood
- efficient optimization
- em algorithm
- machine learning
- principal component analysis
- knn
- convex optimization problems
- reinforcement learning