Class TextFeatureExtractorImpl<T extends Output<T>>

java.lang.Object

org.tribuo.data.text.impl.TextFeatureExtractorImpl<T>

All Implemented Interfaces:

com.oracle.labs.mlrg.olcut.config.Configurable, com.oracle.labs.mlrg.olcut.provenance.Provenancable<com.oracle.labs.mlrg.olcut.provenance.ConfiguredObjectProvenance>, TextFeatureExtractor<T>

public class TextFeatureExtractorImpl<T extends Output<T>>
extends Object
implements TextFeatureExtractor<T>

An implementation of TextFeatureExtractor that takes a TextPipeline and generates ArrayExample.

Constructor Summary

Constructors

Constructor	Description
TextFeatureExtractorImpl(TextPipeline pipeline)	Constructs a text feature extractor wrapping the supplied text pipeline.

Method Summary

Modifier and Type	Method	Description
Example<T>	extract(T label, String data)	Extracts an example from the supplied input text and output object.
com.oracle.labs.mlrg.olcut.provenance.ConfiguredObjectProvenance	getProvenance()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.oracle.labs.mlrg.olcut.config.Configurable

postConfig

Constructor Details

TextFeatureExtractorImpl

public TextFeatureExtractorImpl(TextPipeline pipeline)

Constructs a text feature extractor wrapping the supplied text pipeline.

Parameters:

pipeline - The text processing pipeline.

Method Details

toString

public String toString()

Overrides:

toString in class Object

extract

public Example<T> extract(T label,
 String data)

Description copied from interface: TextFeatureExtractor

Extracts an example from the supplied input text and output object.

Specified by:

extract in interface TextFeatureExtractor<T extends Output<T>>

Parameters:

label - The output object.

data - The input text.

Returns:

An example

getProvenance

public com.oracle.labs.mlrg.olcut.provenance.ConfiguredObjectProvenance getProvenance()

Specified by:

getProvenance in interface com.oracle.labs.mlrg.olcut.provenance.Provenancable<T extends Output<T>>