Package moa.core

Class MultilabelInstancesHeader

java.lang.Object

com.yahoo.labs.samoa.instances.Instances

com.yahoo.labs.samoa.instances.InstancesHeader

moa.core.MultilabelInstancesHeader

public class MultilabelInstancesHeader
extends InstancesHeader

Class for storing the header or context of a multilabel data stream. It allows to know the number of attributes and class labels.

Version:

$Revision: 7 $

Author:

Jesse Read ([email protected])

See Also:

Serialized Form

Field Summary

Fields inherited from class com.yahoo.labs.samoa.instances.Instances

arff, ARFF_DATA, ARFF_RELATION, hsAttributesIndices, indicesIrrelevants, indicesRelevants, instanceInformation, instances

Constructor Summary

Constructors

Constructor	Description
MultilabelInstancesHeader(Instances i, int numLabels)

Method Summary

Modifier and Type	Method	Description
int	getNumClassLabels()

Methods inherited from class com.yahoo.labs.samoa.instances.Instances

add, attribute, attribute, classAttribute, classIndex, copyInstances, delete, delete, deleteAttributeAt, get, getIndicesIrrelevants, getIndicesRelevants, getRelationName, indexOf, insertAttributeAt, instance, meanOrMode, numAttributes, numClasses, numInstances, randomize, readInstance, set, setAttributes, setAttributes, setAttributes, setClassIndex, setIndicesRelevants, setRangeOutputIndices, setRelationName, size, stratify, stratStep, stringWithoutHeader, swap, testCV, toString, trainCV, trainCV

Methods inherited from class com.yahoo.labs.samoa.instances.InstancesHeader

getAttributeNameString, getClassLabelString, getClassNameString, getInputAttributeNameString, getInstanceInformation, getNominalValueString, getNumericValueString, inputAttribute, numInputAttributes, numOutputAttributes, outputAttribute

Methods inherited from class java.lang.Object

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

Constructor Detail

MultilabelInstancesHeader

public MultilabelInstancesHeader(Instances i,
                                 int numLabels)

Method Detail

getNumClassLabels

public int getNumClassLabels()