ch.epfl.bbp.uima.filter

Class FrequencyFilterAnnotator

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

ch.epfl.bbp.uima.filter.FrequencyFilterAnnotator

All Implemented Interfaces:

org.apache.uima.analysis_component.AnalysisComponent

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

Removes Keep annotations that are too frequent or not frequent enough (aka "hapax"), based on a frequency list (that has been generated with FrequencyFilterWriter.

Author:

renaud.richardet@epfl.ch

Field Summary

Fields

Modifier and Type	Field and Description
static String	MAXIMUM_FREQUENCY
static String	MINIMUM_FREQUENCY

Constructor Summary

Constructors

Constructor and Description
FrequencyFilterAnnotator()

Method Summary

Methods

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

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

getLogger

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, collectionProcessComplete, destroy, getContext, getResultSpecification, reconfigure, setResultSpecification

Methods inherited from class java.lang.Object

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

Field Detail

MINIMUM_FREQUENCY

public static final String MINIMUM_FREQUENCY

See Also:

Constant Field Values

MAXIMUM_FREQUENCY

public static final String MAXIMUM_FREQUENCY

See Also:

Constant Field Values

Constructor Detail

FrequencyFilterAnnotator

public FrequencyFilterAnnotator()

Method Detail

initialize

public void initialize(org.apache.uima.UimaContext context)
                throws org.apache.uima.resource.ResourceInitializationException

Specified by:

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

Overrides:

initialize in class org.apache.uima.fit.component.JCasAnnotator_ImplBase

Throws:

org.apache.uima.resource.ResourceInitializationException

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