Visualizes Random Forests with Feature Contributions (forestFloor)
Enables user to form appropriate visualization of high dimensional mapping curvature of random forests.

Orthogonal Array Package (oapackage)
Interface to D-optimal design generation code of the Orthogonal Array package. Can generate D-optimal designs with specified number of runs and factors. The optimality of the designs is defined in terms of a user specified optimization function based on the D-efficiency and Ds-efficiency.

Improved Predictors (ipred)
Improved predictive models by indirect classification and bagging for classification, regression and survival problems as well as resampling based estimators of prediction error.