Package ciir.umass.edu.learning.tree

Class Ensemble

java.lang.Object

ciir.umass.edu.learning.tree.Ensemble

public class Ensemble
extends java.lang.Object

Author:

vdang

Field Summary

Fields

Modifier and Type	Field	Description
protected int[]	features
protected java.util.List<RegressionTree>	trees
protected java.util.List<java.lang.Float>	weights

Constructor Summary

Constructors

Constructor	Description
Ensemble()
Ensemble(Ensemble e)
Ensemble(java.lang.String xmlRep)

Method Summary

Modifier and Type	Method	Description
void	add(RegressionTree tree, float weight)
float	eval(DataPoint dp)
int[]	getFeatures()
RegressionTree	getTree(int k)
float	getWeight(int k)
int	leafCount()
void	remove(int k)
java.lang.String	toString()
int	treeCount()
double	variance()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

trees

protected java.util.List<RegressionTree> trees

weights

protected java.util.List<java.lang.Float> weights

features

protected int[] features

Constructor Detail

Ensemble

public Ensemble()

Ensemble

public Ensemble(Ensemble e)

Ensemble

public Ensemble(java.lang.String xmlRep)

Method Detail

add

public void add(RegressionTree tree,
                float weight)

getTree

public RegressionTree getTree(int k)

getWeight

public float getWeight(int k)

variance

public double variance()

remove

public void remove(int k)

treeCount

public int treeCount()

leafCount

public int leafCount()

eval

public float eval(DataPoint dp)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getFeatures

public int[] getFeatures()