mulan.dimensionalityReduction
Class MultiClassAttributeEvaluator

java.lang.Object
  weka.attributeSelection.ASEvaluation
      mulan.dimensionalityReduction.MultiClassAttributeEvaluator

All Implemented Interfaces:

Serializable, AttributeEvaluator, CapabilitiesHandler, RevisionHandler

public class MultiClassAttributeEvaluator
extends ASEvaluation
implements AttributeEvaluator

Performs attribute evaluation using single-label transformations. For more information, see

Chen, W., Yan, J., Zhang, B., Chen, Z., and Yang, Q. (2007). Document transformation for multi-label feature selection in text categorization. In 7th IEEE International Conference on Data Mining (ICDM'07), pages 451-456.

BibTeX:

 @inproceedings{chen+etal:2007,
        author = {Chen, Weizhu and Yan, Jun and Zhang, Benyu and Chen, Zheng and Yang, Qiang},
  booktitle = {Proc. 7th IEEE International Conference on Data Mining (ICDM'07)},
  pages = {451--456},
  title = {Document Transformation for Multi-label Feature Selection in Text Categorization},
  year = {2007}
 }
 

Version:

10 August 2010

Author:

Grigorios Tsoumakas

See Also:

Serialized Form

Constructor Summary

MultiClassAttributeEvaluator(ASEvaluation x, MultiClassTransformation dt, MultiLabelInstances mlData)
Constructor that uses an evaluator on a multi-label dataset using a transformation

Method Summary

void	buildEvaluator(Instances arg0) Not supported
double	evaluateAttribute(int attribute) Evaluates an attribute

Methods inherited from class weka.attributeSelection.ASEvaluation

forName, getCapabilities, getRevision, makeCopies, postProcess, runEvaluator

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiClassAttributeEvaluator

public MultiClassAttributeEvaluator(ASEvaluation x,
                                    MultiClassTransformation dt,
                                    MultiLabelInstances mlData)

Constructor that uses an evaluator on a multi-label dataset using a transformation

Parameters:

x -

dt -

mlData -

Method Detail

evaluateAttribute

public double evaluateAttribute(int attribute)
                         throws Exception

Evaluates an attribute

Specified by:

evaluateAttribute in interface AttributeEvaluator

Parameters:

attribute - the attribute index

Returns:

the evaluation

Throws:

Exception

buildEvaluator

public void buildEvaluator(Instances arg0)
                    throws Exception

Not supported

Specified by:

buildEvaluator in class ASEvaluation

Parameters:

arg0 -

Throws:

Exception