Sparse Discriminant Analysis Based on the Bayesian Posterior Probability Obtained by L1 Regression.
Akinori HidakaTakio KuritaPublished in: SSPR/SPR (2012)
Keyphrases
- posterior probability
- discriminant analysis
- bayesian model selection
- bayesian networks
- partial least squares
- bayesian framework
- generalized linear
- generative model
- fisher discriminant analysis
- posterior distribution
- linear discriminant analysis
- prior probabilities
- face recognition
- probability distribution
- feature extraction
- probabilistic model
- conditional probabilities
- probability density function
- model selection
- support vector
- canonical correlation analysis
- regression model
- learning algorithm
- maximum likelihood
- principal component analysis
- high dimensional
- feature space
- decision trees