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PPtree (version 2.3.0)

Projection pursuit classification tree

Description

Projection pursuit classification tree using LDA, Lr or PDA projection pursuit index

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Version

Install

install.packages('PPtree')

Monthly Downloads

40

Version

2.3.0

License

LGPL-2.1

Maintainer

Eun-Kyung Lee

Last Published

May 8th, 2014

Functions in PPtree (2.3.0)

PDA.Tree

Find PP tree structure using PDA
PP.Tree

Find PP tree structure
LDA.Tree

Find PP tree structure using LDA
PPindex.class

Calculate Projection Pursuit index
PP.optimize

Find optimal projection by maximizing selected PP index
ClassPP

Projection Pursuit for Supervised Classification
PP.classify

Predict class for the test set and calculate prediction error