ws.palladian.classification.quickml

Interface TreeVisitor

All Known Implementing Classes:

ModelStats

public interface TreeVisitor

Visitor for decision tree and random forest models. The given callback methods are invoked when traversing the tree, starting at each tree's root node, in depth first order.

Author:

pk

Method Summary

Modifier and Type	Method and Description
void	categoricalBranch(quickml.supervised.tree.decisionTree.nodes.DTCatBranch branch, boolean trueChild)
void	leaf(quickml.supervised.tree.decisionTree.nodes.DTLeaf leaf, boolean trueChild)
void	numericalBranch(quickml.supervised.tree.decisionTree.nodes.DTNumBranch branch, boolean trueChild)
void	tree(quickml.supervised.tree.decisionTree.DecisionTree tree)

Method Detail

tree

void tree(quickml.supervised.tree.decisionTree.DecisionTree tree)

Parameters:

tree - The current tree.

categoricalBranch

void categoricalBranch(quickml.supervised.tree.decisionTree.nodes.DTCatBranch branch,
                       boolean trueChild)

Parameters:

branch - The current categorical branch.

trueChild - Whether this branch is the parent's true or false decision.

numericalBranch

void numericalBranch(quickml.supervised.tree.decisionTree.nodes.DTNumBranch branch,
                     boolean trueChild)

Parameters:

branch - The current numerical branch.

trueChild - Whether this branch is the parent's true or false decision.

leaf

void leaf(quickml.supervised.tree.decisionTree.nodes.DTLeaf leaf,
          boolean trueChild)

Parameters:

leaf - The current leaf.

trueChild - Whether this branch is the parent's true or false decision.