Alternating direction method of multipliers for penalized zero-variance discriminant analysis.
Brendan P. W. AmesMingyi HongPublished in: Comput. Optim. Appl. (2016)
Keyphrases
- discriminant analysis
- alternating direction method of multipliers
- convex optimization
- linear discriminant analysis
- total variation
- face recognition
- feature extraction
- maximum likelihood
- least squares
- principal component analysis
- loss function
- matrix completion
- denoising
- cluster analysis
- dimension reduction
- low rank