New Fast Algorithms for Error Rate-Based Stepwise Variable Selection in Discriminant Analysis.
Stefan AeberhardOlivier Y. de VelDanny CoomansPublished in: SIAM J. Sci. Comput. (2000)
Keyphrases
- error rate
- discriminant analysis
- variable selection
- linear models
- linear discriminant analysis
- group lasso
- learning algorithm
- face recognition
- graph embedding
- high dimensional
- model selection
- cross validation
- scatter matrices
- input variables
- dimension reduction
- high dimensional data
- principal component analysis
- probabilistic model
- preprocessing
- pattern recognition
- feature extraction
- regression model
- k nearest neighbor
- data mining techniques
- dimensionality reduction
- dimensionality reduction methods
- training data
- neural network