Variable selection in discriminant analysis for mixed continuous-binary variables and several groups.
Alban Mbina MbinaGuy Martial NkietFulgence Eyi ObiangPublished in: Adv. Data Anal. Classif. (2019)
Keyphrases
- discriminant analysis
- variable selection
- binary variables
- continuous variables
- piecewise linear
- dimension reduction
- linear discriminant analysis
- cluster analysis
- cross validation
- high dimensional
- face recognition
- principal component analysis
- feature extraction
- random variables
- linear program
- high dimensional data
- energy function
- model selection
- np hard
- pattern recognition
- dimensionality reduction
- feature selection
- supervised learning
- bayesian networks
- unsupervised learning
- latent variables
- feature space
- support vector
- data sets