Class StopWordLabelFilter
- java.lang.Object
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- org.carrot2.attrs.AttrComposite
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- org.carrot2.text.preprocessing.filter.SingleLabelFilterBase
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- org.carrot2.text.preprocessing.filter.StopWordLabelFilter
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- All Implemented Interfaces:
AcceptingVisitor
,LabelFilter
public class StopWordLabelFilter extends SingleLabelFilterBase
Accepts words that are not stop words and phrases that do not start nor end in a stop word.
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Field Summary
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Fields inherited from class org.carrot2.attrs.AttrComposite
attributes
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Constructor Summary
Constructors Constructor Description StopWordLabelFilter()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
acceptPhrase(PreprocessingContext context, int phraseIndex)
Should returntrue
if the phrase located atphraseIndex
is to be accepted,false
otherwise.boolean
acceptWord(PreprocessingContext context, int wordIndex)
Should returntrue
if the word located atwordIndex
is to be accepted,false
otherwise.-
Methods inherited from class org.carrot2.text.preprocessing.filter.SingleLabelFilterBase
filter
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Methods inherited from class org.carrot2.attrs.AttrComposite
accept
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Method Detail
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acceptPhrase
public boolean acceptPhrase(PreprocessingContext context, int phraseIndex)
Description copied from class:SingleLabelFilterBase
Should returntrue
if the phrase located atphraseIndex
is to be accepted,false
otherwise.- Specified by:
acceptPhrase
in classSingleLabelFilterBase
- Parameters:
context
- provides access to all information about the phrasephraseIndex
- index of the phrase for which decision is to be made
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acceptWord
public boolean acceptWord(PreprocessingContext context, int wordIndex)
Description copied from class:SingleLabelFilterBase
Should returntrue
if the word located atwordIndex
is to be accepted,false
otherwise.- Specified by:
acceptWord
in classSingleLabelFilterBase
- Parameters:
context
- provides access to all information about the wordwordIndex
- index of the word for which decision is to be made
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