Keyphrases
- linear regression
- least squares
- regression problems
- linear classifiers
- nonlinear regression
- regression methods
- discriminative classifiers
- training data
- linear models
- decision trees
- feature selection
- kernel density estimators
- optical character recognition
- locally weighted
- ridge regression
- linear regression model
- naive bayes
- support vector
- feature extraction
- document images
- ensemble learning
- three dimensional
- k nearest neighbour
- multivariate regression
- predictor variables
- machine learning algorithms
- regression trees
- training set
- multi class
- class labels