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forestFloor (version 1.11.1)

Visualizes Random Forests with Feature Contributions

Description

Form visualizations of high dimensional mapping structures of random forests and feature contributions.

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Version

Install

install.packages('forestFloor')

Monthly Downloads

23

Version

1.11.1

License

GPL-2

Maintainer

Soeren Welling

Last Published

May 30th, 2017

Functions in forestFloor (1.11.1)

forestFloor-package

forestFloor: visualize the random forest model structure
forestFloor

Compute out-of-bag cross-validated feature contributions to visualize model structures of randomForest models.
convolute_ff

Cross-validated main effects interpretation for all feature contributions.
convolute_ff2

Low-level function to estimate a specific set of feature contributions by corresponding features with kknn-package. Used to estimate goodness-of-fit of surface in show3d.
convolute_grid

Model structure grid estimated by feature contributions
fcol

Generic colour module for forestFloor objects
Xtestmerger

merge training set (X) and (test) set
append.overwrite.alists

Combine two argument lists
as.numeric.factor

Convert a factor to numeric.vector.
box.outliers

Box Outliers
recTree

recursiveTree: cross-validated feature contributions
show3d

make forestFloor 3D-plot of random forest feature contributions
plot_simplex3

3-class simplex forestFloor plot
print.forestFloor

print summary of forestFloor.Object
importanceExportWrapper

Importance Export Wrapper (internal)
plot.forestFloor

plot.forestFloor_regression
vec.plot

Compute and plot vector effect characteristics for a given multivariate model