org.apache.uima.fit.examples.experiment.pos

Class Evaluator

java.lang.Object

org.apache.uima.analysis_component.AnalysisComponent_ImplBase

org.apache.uima.analysis_component.Annotator_ImplBase

org.apache.uima.analysis_component.JCasAnnotator_ImplBase

org.apache.uima.fit.component.JCasAnnotator_ImplBase

org.apache.uima.fit.examples.experiment.pos.Evaluator

All Implemented Interfaces:

org.apache.uima.analysis_component.AnalysisComponent

public class Evaluator
extends org.apache.uima.fit.component.JCasAnnotator_ImplBase

This AE evaluates the system part-of-speech tags against the gold part-of-speech tags. This is a very simple approach to evaluation of part-of-speech tags that will not likely suffice in real-world scenarios for a number of reasons (e.g. no confusion matrix, assumes gold-standard tokens and sentences in the system view, etc.)

Constructor Summary

Constructors

Constructor and Description
Evaluator()

Method Summary

Modifier and Type	Method and Description
void	collectionProcessComplete()
void	process(org.apache.uima.jcas.JCas jCas)

Methods inherited from class org.apache.uima.fit.component.JCasAnnotator_ImplBase

initialize

Methods inherited from class org.apache.uima.analysis_component.JCasAnnotator_ImplBase

getRequiredCasInterface, process

Methods inherited from class org.apache.uima.analysis_component.Annotator_ImplBase

getCasInstancesRequired, hasNext, next

Methods inherited from class org.apache.uima.analysis_component.AnalysisComponent_ImplBase

batchProcessComplete, destroy, getContext, getLogger, getResultSpecification, reconfigure, setResultSpecification

Methods inherited from class java.lang.Object

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

Constructor Detail

Evaluator

public Evaluator()

Method Detail

process

public void process(org.apache.uima.jcas.JCas jCas)
             throws org.apache.uima.analysis_engine.AnalysisEngineProcessException

Specified by:

process in class org.apache.uima.analysis_component.JCasAnnotator_ImplBase

Throws:

org.apache.uima.analysis_engine.AnalysisEngineProcessException

collectionProcessComplete

public void collectionProcessComplete()
                               throws org.apache.uima.analysis_engine.AnalysisEngineProcessException

Specified by:

collectionProcessComplete in interface org.apache.uima.analysis_component.AnalysisComponent

Overrides:

collectionProcessComplete in class org.apache.uima.analysis_component.AnalysisComponent_ImplBase

Throws:

org.apache.uima.analysis_engine.AnalysisEngineProcessException